Critically compare the views of Aquinas and Freud on the nature of the conscience and its role in moral decision-making. [40]

The conscience is often understood as an inner guide that helps individuals to make moral decisions, but philosophers and psychologists disagree about what the conscience actually is and how reliable it can be. For Aquinas, the conscience is not a feeling or instinct but a rational process rooted in human reason and ultimately in God. He believed that all humans possess synderesis, an innate inclination to do good and avoid evil, and that conscience (conscientia) applies this knowledge to specific situations. By contrast, Freud saw the conscience as a purely psychological construct, formed through childhood experiences and social conditioning. He argued that conscience is part of the superego, which internalises parental and societal rules and punishes wrongdoing through guilt. This essay will critically compare these views and argue that Aquinas’ understanding of the conscience is more persuasive, because it offers a universal, rational basis for moral decision making and provides a clearer distinction between genuine moral responsibility and psychological pressure.

A key reason why Aquinas’ view of the conscience is more persuasive is that it provides an objective and rational foundation for moral decision making. Aquinas believed that conscience is rooted in synderesis, which is the God-given ability to recognise basic moral principles such as “do good and avoid evil.” This is not learned from society but is part of human nature, meaning that all people have access to moral truth regardless of culture or upbringing. Conscientia then uses reason to apply these principles to particular situations, for example deciding whether lying is justified in a specific context. This makes moral decision making an active, thoughtful process rather than an emotional reaction. In contrast, Freud argued that the conscience is shaped by external authority figures, especially parents, whose rules are internalised into the superego. This suggests that moral decisions are heavily influenced by upbringing and social norms rather than rational reflection. Aquinas’ view is stronger because it explains why people can critically evaluate social norms and even act against them when they are unjust, such as opposing slavery or discrimination. Freud’s theory struggles to explain moral progress, since if conscience is simply internalised authority, challenging society would go against the superego. Therefore, Aquinas offers a more convincing account of how individuals can make reasoned moral decisions that go beyond cultural conditioning, which strengthens the role of conscience as a reliable moral guide.

Furthermore, Aquinas’ understanding of conscience better supports moral responsibility and accountability. Because conscience involves the use of reason, Aquinas argued that individuals are responsible for forming their conscience correctly. This includes seeking knowledge, reflecting on moral principles, and avoiding ignorance. He distinguished between vincible ignorance, where someone could have known better, and invincible ignorance, where they could not. This allows Aquinas to explain why some people may act wrongly without full moral blame, while still maintaining that objective moral truth exists. Freud’s model, however, reduces conscience to psychological forces beyond an individual’s control. If guilt is simply the result of unconscious conflicts between the id and the superego, then moral feelings such as guilt or shame are not indicators of moral truth but of psychological tension. This undermines genuine moral responsibility, as individuals may feel guilty for actions that are not morally wrong, or feel no guilt for actions that are harmful, depending on their upbringing. Aquinas’ view is more persuasive because it aligns with the legal and moral intuition that people can be held accountable for their choices. It also encourages moral development, as individuals are expected to educate and refine their conscience rather than passively accept inherited norms. This makes Aquinas’ account more practical and ethically robust in guiding real moral decision making.

However, a strong counterclaim is that Freud’s account of conscience is more convincing because it is grounded in empirical psychology rather than theological assumptions. Freud’s theory is based on observation of human behaviour and explains why people often experience guilt even when no clear moral law has been broken. For example, someone might feel intense guilt about sexual thoughts or minor rule-breaking due to strict parental upbringing. Freud’s model helps to explain moral diversity, as different societies produce different superegos, and it also accounts for irrational guilt that Aquinas’ rational model cannot easily explain. Additionally, critics may argue that Aquinas’ reliance on God and natural law makes his view less persuasive in a pluralistic, secular society where belief in God is not universal. From this perspective, Freud’s theory appears more realistic and scientifically credible.  Despite this, Freud’s account ultimately weakens the authority of conscience rather than strengthening it. While it may explain why people feel guilt, it does not explain why some moral decisions are genuinely right or wrong. If conscience is merely social conditioning, then practices such as sexism or racism could be morally justified if they are socially approved. Aquinas avoids this problem by grounding conscience in reason and objective moral principles, allowing individuals to critique and reform unjust social norms. Moreover, Freud’s theory risks reducing moral decision making to what makes us feel better; the goal becomes avoiding guilt rather than doing good. Aquinas’ approach is more persuasive because it preserves the idea that conscience should guide us toward what ought to be done, not merely what helps us feel comfortable. Even in a secular context, Aquinas’ emphasis on reason and universal moral principles remains influential, as seen in human rights discourse and moral philosophy.

In conclusion, while Freud offers a valuable psychological explanation of how feelings of guilt and conscience develop, Aquinas’ view of conscience is more persuasive as a guide to moral decision making. His account provides a rational, universal and objective basis for morality, supports genuine moral responsibility, and allows individuals to challenge unjust social norms. The strongest reason for preferring Aquinas is that he preserves the conscience as a tool for discovering moral truth rather than reducing it to psychological conditioning. Ultimately, if society is to make meaningful moral progress, individuals must be encouraged not simply to obey internalised rules, but to reason critically about what is truly good and just—and Aquinas’ understanding of conscience best supports this goal.

Kant’s Categorical Imperative is very helpful in moral decision-making. Discuss [40]

Kant’s Categorical Imperative is a universal, absolutist, deontological ethical principle which holds that moral actions are those which can be willed as universal laws and which treat humanity always as an end in itself rather than merely as a means. Developed by Immanuel Kant in the Groundwork of the Metaphysics of Morals (1785), it offers a rational, duty-based alternative to consequentialist ethics. Whether it is “very helpful” in moral decision-making depends on what “helpful” is taken to mean: it may refer to providing consistent rational guidance, producing action-guiding clarity in real cases, or delivering intuitively acceptable outcomes. This essay will argue that Kant’s Categorical Imperative is helpful in establishing rational consistency, grounded in respect for persons, but is less helpful as a practical decision procedure in complex or tragic situations, where it often produces unclear and/or controversial and counter-intuitive guidance.

Firstly, Kant’s Categorical Imperative (CI) is helpful because it provides a rigorous test of moral consistency through universalisation, which brings logical clarity to moral reasoning. Kant’s Formula of Universal Law requires agents to act only on maxims that they can will to become universal laws without contradiction. Kant illustrates this through examples in the Groundwork, such as the person considering suicide to escape suffering or the agent tempted to make a false promise to obtain money. In both cases, Kant argues that universalising the maxim leads to a contradiction either in conception (a world where promises are universally broken undermines the institution of promising itself) or in will (a rational agent cannot will a world where the natural purpose of life-preserving faculties is systematically destroyed). This structure is helpful because it forces agents to consider the generalisability of their actions rather than acting on impulse or self-interest. Henry Allison defends this procedural reading of Kant, arguing that the CI functions as a test of rational consistency rather than a substantive moral code, which strengthens its appeal as a universal decision-making tool. Similarly, Paul Guyer emphasises that Kant’s ethics is grounded in autonomy and rational self-legislation, meaning moral agents are guided by principles they could rationally endorse for all. This is helpful because it offers a stable, impartial framework that avoids relativism and emotional bias. However, while the procedure is logically powerful, critics note that translating real-life actions into precise maxims can be difficult, and small differences in formulation may affect outcomes. Nevertheless, its emphasis on rational consistency remains a major reason why the CI is considered helpful in moral reasoning.

Secondly, Kant’s Categorical Imperative is helpful because it protects human dignity through the Formula of Humanity, which requires that persons are always treated as ends in themselves. This formulation is especially influential in applied ethics because it prohibits coercion, deception and exploitation, grounding morality in respect for rational agents. Kant’s own examples illustrate this clearly: the false promise case is wrong because it manipulates another person’s rational agency for personal gain, while cases of exploitation, such as using others merely as tools for benefit, violate their intrinsic worth. A further example is Kant’s discussion of aiding those in extreme need, such as a starving family, where the moral issue is not simply outcome-based charity but whether one’s action respects humanity as an end rather than a means. This emphasis on dignity has had major influence on modern human rights discourse, where individuals are seen as possessing inviolable moral status. Christine Korsgaard develops this idea by arguing that Kantian ethics grounds moral obligation in the structure of rational agency itself, making respect for persons not optional but constitutive of morality. This is helpful because it provides strong moral constraints that protect individuals even when violating those constraints might produce beneficial consequences. Of course, critics argue that strict application of the CI can lead to morally troubling results, such as the apparent requirement to refuse lying even when doing so could prevent serious harm. Still, the protection of dignity and autonomy makes the Categorical Imperative helpful as a moral safeguard.

However, despite these strengths, the helpfulness of the Categorical Imperative is limited in practice because its abstract universalisation procedure can generate rigid or controversial conclusions in complex situations. Kant famously argues in his essay On a Supposed Right to Lie from Philanthropy that one must not lie even to a murderer at the door seeking a victim. This “axe murderer” example is often used to show the counterintuitive implications of strict adherence to universal moral law. From Kant’s perspective, lying is always wrong because it cannot be universalised without contradiction and it violates respect for rational agency. However, many critics find this conclusion deeply problematic, as it appears to prioritise abstract consistency over preventing immediate harm. Onora O’Neill defends Kant by arguing that the real focus should be on avoiding coercion and deception rather than literal rule-following, suggesting a more flexible interpretation of duties. By contrast, scholars such as Allison note that even Kant’s own system struggles with underdetermination, since multiple maxims may be formulated for the same act, leading to different universalisation outcomes. Guyer similarly highlights tensions between Kant’s formalism and practical moral judgement, especially where duties appear to conflict in lived experience. These issues suggest that while the CI is theoretically systematic, its application may not always be straightforwardly helpful, particularly in urgent or tragic cases where moral intuition strongly conflicts with its verdicts.

Further, Kant’s Categorical Imperative may be considered less helpful in moral decision-making because its strict separation of duty from consequences can limit its practical guidance in real-world ethical dilemmas. Kant insists that moral worth depends on acting from duty rather than inclination or outcome, meaning that even well-intentioned actions must be judged by their maxims rather than their effects. This can create tension in cases where consequences seem morally decisive, such as theft to feed a starving family. While Kant would likely reject theft because it cannot be universalised without contradiction in relation to property rights, many would see the outcome as morally compelling. This reveals a limitation: the CI does not directly accommodate proportionality or context-sensitive judgement. Nevertheless, defenders argue that this rigidity is precisely what preserves moral integrity, preventing moral reasoning from collapsing into subjective calculation. Even so, the need for interpretative supplementation—highlighted by contemporary Kantian scholars—suggests that the CI often requires additional judgement to be practically helpful. Therefore, while it remains a powerful rational framework, its usefulness in guiding concrete moral decisions is not always straightforward.

In conclusion, Kant’s Categorical Imperative is very helpful in moral decision-making when “helpful” is understood as providing rational consistency, protecting human dignity, and establishing universal moral constraints grounded in respect for persons. Its strengths lie in its logical structure, as defended by scholars such as Henry Allison and Paul Guyer, and in its powerful moral protections exemplified through Kant’s own cases such as false promise-making and the axe murderer. However, its helpfulness is more limited when understood as a practical decision procedure, since real-world moral life often involves ambiguity, conflict, and urgency that the CI struggles to resolve without interpretative assistance. Therefore, the Categorical Imperative is best seen as highly helpful as a foundational framework for moral reasoning, but not always fully sufficient as a standalone guide to complex moral decision-making.

“Utilitarianism always justifies companies in adopting environmentally responsible practices.” Discuss [40]

    Utilitarianism is a teleological ethical theory which judges the morality of actions by their consequences, aiming to maximise overall happiness and minimise suffering. Developed in classical form by Jeremy Bentham and refined by John Stuart Mill, it has been widely applied to political and economic decision-making, including corporate ethics. In environmental debates, utilitarianism initially appears strongly supportive of environmentally responsible business practices, since environmental harm produces widespread and often irreversible suffering. However, the central issue is whether utilitarianism necessarily prioritises environmental goods in a sufficiently consistent way to justify such practices in all cases. This essay will argue that although classical act utilitarianism struggles to do so due to problems of quantification and prediction, stronger rule-based forms of utilitarianism—especially those associated with Peter Singer—significantly improve its consistency. Nevertheless, even these stronger versions do not guarantee that utilitarianism always justifies environmentally responsible corporate behaviour.

    Firstly, classical utilitarianism prioritises quantifiable, short-term consequences, which can undermine environmental responsibility. Classical utilitarianism, particularly in Bentham’s formulation, relies on the hedonic calculus, which assesses pleasure and pain in terms of intensity, duration, certainty and extent. In corporate contexts, this tends to favour outcomes that are immediate, measurable and economically visible—such as profit, employment, or consumer benefit. By contrast, environmental harms such as climate change or biodiversity loss are long-term, probabilistic and difficult to quantify in hedonic terms. As a result, firms may be justified in environmentally damaging activity if it produces large short-term benefits. Bernard Williams criticised this feature of utilitarianism for encouraging an over-reliance on calculation that can obscure morally significant harms. The issue is not simply that environmental goods are undervalued, but that they are structurally harder to incorporate into the utility calculus at all. Therefore, classical utilitarianism does not consistently prioritise environmental responsibility and certainly does not guarantee it.

    Secondly, act utilitarianism struggles with prediction, but rule utilitarianism offers a partial solution. A major objection is that utilitarianism depends on predicting consequences, which is especially difficult in environmental ethics. Peter Singer acknowledges that prediction is one of utilitarianism’s most serious difficulties, particularly where outcomes are distant, global and uncertain, as in climate change. Businesses may therefore rationally prioritise short-term gains because these are more certain, even if long-term harms are potentially severe. However, this problem is significantly reduced by rule utilitarianism. Instead of evaluating individual actions, rule utilitarianism assesses which rules—if generally followed—would maximise overall utility. In this sense, environmental responsibility can be justified as a stable rule: for example, “firms should minimise pollution” or “firms should avoid irreversible environmental harm.” If such rules are widely adopted, they produce better long-term outcomes than case-by-case calculation. More recently, Singer himself has increasingly emphasised rule-like thinking in applied ethics, arguing that effective moral reasoning often requires commitment to generalisable principles rather than continuous recalculation. This strengthens the idea that utilitarianism can avoid prediction problems by embedding environmental responsibility into stable rules. If successful, this would mean utilitarianism could consistently justify environmentally responsible practices. However, the success of rule utilitarianism depends on whether rules are truly optimal in all cases. Critics argue that rigid rules may fail in exceptional circumstances where short-term environmental harm produces greater overall good (for example, emergency resource extraction or disaster recovery). Therefore, even rule utilitarianism cannot fully eliminate uncertainty or guarantee universal environmental prioritisation.

    Thirdly, expanding the scope of utility strengthens environmental justification but introduces conceptual tensions. A more fundamental defence of utilitarian environmental ethics is the expansion of what counts as “utility.” Peter Singer’s preference utilitarianism extends moral consideration to all sentient beings, meaning that animal suffering caused by environmental destruction must be included in calculations. This significantly strengthens the case for corporate environmental responsibility, as industrial pollution, deforestation and intensive farming generate large-scale sentient suffering. However, Singer’s framework still excludes non-sentient environmental entities such as ecosystems, species as wholes, or landscapes. This limitation is addressed by Arne Naess’s deep ecology, which attributes intrinsic value to nature itself rather than treating it as merely instrumental. Deep ecology therefore supports stronger environmental protection than standard utilitarianism. The problem is that once intrinsic environmental value is introduced, the theory begins to move away from utilitarianism altogether. Utilitarianism is fundamentally concerned with aggregating welfare, not recognising non-welfare-based intrinsic value. Therefore, while expanded versions of utilitarian thinking improve environmental outcomes, they risk changing the theory’s foundations. This creates a tension: either utilitarianism remains consistent but environmentally limited, or it becomes environmentally comprehensive but theoretically unstable.

    Finally, even strengthened utilitarianism cannot guarantee environmentally responsible outcomes in all corporate contexts. Even if rule utilitarianism and expanded moral scope are accepted, utilitarianism still does not always justify environmentally responsible corporate behaviour. This is because utilitarian reasoning remains sensitive to context and competing utilities. For example, short-term economic gains such as employment, reduced prices, or economic growth may sometimes outweigh environmental costs within a utilitarian calculation, particularly in developing economies. This is where economic perspectives such as Milton Friedman become relevant. Friedman argues that the primary responsibility of business is to increase shareholder profit. While not a utilitarian position, it can align with act utilitarian reasoning where profit is assumed to maximise overall welfare through market efficiency. In such cases, environmental harm may be justified if it produces greater net benefit. This shows that utilitarianism—even in its more sophisticated forms—does not eliminate competing interpretations of what maximises utility. Different agents can reasonably disagree about timeframes, stakeholders, and probabilities. As a result, utilitarianism cannot guarantee consistent environmental outcomes across all corporate decisions.

    In conclusion, utilitarianism does not always justify companies in adopting environmentally responsible practices. Classical act utilitarianism, as developed by Jeremy Bentham, struggles with quantification and prediction, often favouring short-term and measurable gains over long-term environmental protection. However, stronger formulations—particularly rule utilitarianism and the expanded sentience-based ethics of Peter Singer—significantly improve its ability to support environmental responsibility and, in many cases, may make it likely rather than accidental.  Nevertheless, the theory cannot guarantee that environmentally responsible practices will always be justified, because utilitarian reasoning remains dependent on contested assumptions about prediction, scope, and weighting of interests. Even rule utilitarianism allows for exceptions, and expanded accounts risk moving beyond utilitarianism altogether. Therefore, while utilitarianism is one of the strongest ethical frameworks for supporting corporate environmental responsibility, it cannot consistently or universally ensure it.

    “Critically assess the importance of the sanctity of life in decisions about euthanasia.” [40]

    The sanctity of life is the belief that human life is intrinsically valuable and sacred, often grounded in the idea that life is created in the image of God (imago Dei) and therefore possesses inherent dignity. This principle has been especially influential in religious ethical frameworks, most notably within Roman Catholic teaching, where it plays a central role in opposition to euthanasia, as well as in the Biblically based teachings of Protestant denominations. The principle of the Sanctity of Life has also influenced Kantian, Virtue and Human Rights frameworks. However, alternative approaches, particularly those grounded in utilitarianism and personhood theory, challenge the absolute status of the sanctity of life. Overall, while the sanctity of life remains an important consideration in decisions about euthanasia—especially in safeguarding against abuse and affirming human dignity—it should not be regarded as decisive, as it can lead to morally problematic outcomes when applied rigidly in cases involving suffering and autonomy.

    Firstly, the sanctity of life is highly important within traditional religious approaches, particularly in the teaching of the Roman Catholic Church, where it provides a clear and consistent moral framework opposing euthanasia. The Church’s position is articulated in the Declaration on Euthanasia (1980), issued by the Congregation for the Doctrine of the Faith, which states that “nothing and no one can in any way permit the killing of an innocent human being.” This reflects the belief that life is a gift from God and that only God has authority over its beginning and end. Such a view is rooted in Natural Law, particularly the primary precept to preserve life, as developed by Thomas Aquinas. The strength of this approach lies in its consistency and its protection of vulnerable individuals; by rejecting euthanasia outright, it avoids the risk of coercion or the devaluation of lives deemed less “worthy.” Furthermore, it upholds a strong sense of human dignity that does not depend on physical or mental capacity. The fact that having the sanctity of human life can be the basis for a credible ethical approach is demonstrated by the work of John Finnis, who situated life as a basic human good that cannot be compromised in his “Natural Law and Natural Rights” (1980). However, critics argue that such an absolutist stance as is supported by the principle of the Sanctity of Human Life can lead to inhumane outcomes, particularly in cases of extreme suffering, where prolonging life may seem to conflict with compassion. Nevertheless, the sanctity of life remains a foundational principle within this tradition, demonstrating its significant importance in shaping ethical decisions about euthanasia.

    Secondly, the sanctity of life plays an important role in secular ethical debates as a safeguard against the potential dangers of legalising euthanasia, even if it is not always treated as absolute. Upholding the intrinsic value of life can act as a barrier against the “slippery slope” argument, which suggests that permitting voluntary euthanasia could lead to non-voluntary or involuntary forms. By maintaining that all human life has value, societies can resist pressures to normalise ending life for reasons such as disability, old age, or economic burden. This concern is implicitly supported by religious frameworks but also resonates in broader human rights discourse. However, thinkers such as Peter Singer challenge the sanctity of life by distinguishing between “human life” and “personhood.” Singer argues that moral value should be based not on mere biological existence but on characteristics such as self-awareness, rationality, and the capacity to suffer. He controversially claims that “killing a person is normally worse than killing a non-person,” implying that some forms of euthanasia may be morally permissible or even desirable. While Singer’s approach allows for compassionate responses to suffering and prioritises quality of life, it also raises serious ethical concerns about who gets to decide which lives are valuable. In this context, the sanctity of life continues to function as an important counterbalance, ensuring that ethical decisions do not become purely utilitarian calculations.

    However, the importance of the sanctity of life can be challenged on the grounds that it may conflict with other key ethical principles, particularly autonomy and compassion. Critics argue that an absolute commitment to preserving life can undermine an individual’s right to choose how and when they die, especially in cases of terminal illness or unbearable suffering. From a liberal perspective influenced by thinkers such as John Stuart Mill, respect for autonomy is central to moral decision-making, and denying a competent individual the right to end their life could be seen as an unjustified form of paternalism. This is reinforced by the work of Peter Singer, who argues that the capacity to suffer, rather than mere biological life, is morally decisive; where continued existence brings more suffering than benefit, euthanasia may be justified. Furthermore, even within the Roman Catholic Church there is recognition that preserving life is not an absolute duty in all circumstances. The Declaration on Euthanasia permits the refusal of “over-zealous treatment” and accepts that allowing death to occur may be morally permissible where burdens outweigh benefits. Similarly, the doctrine of double effect allows for actions such as administering high doses of analgesics that may hasten death, provided the intention is pain relief rather than killing. This suggests an implicit prioritisation of compassion and proportionality over the mere prolongation of life. However, this critique does not entirely undermine the importance of the sanctity of life. Rather, it demonstrates that even its strongest proponents recognise the need for nuance in its application. The principle continues to act as a moral constraint, ensuring that decisions about euthanasia are not reduced to purely subjective or utilitarian calculations. Therefore, although autonomy and compassion challenge its absoluteness, they do not eliminate its significance.  Nevertheless, it could be argued that the sanctity of life remains the most important principle in decisions about euthanasia because it provides a necessary safeguard against the dangers inherent in alternative approaches. Without it, ethical decision-making risks sliding into a form of utilitarianism that permits the devaluation of certain lives. Peter Singer’s distinction between “persons” and “non-persons,” for example, has been widely criticised for implying that individuals lacking rationality or self-awareness—such as infants or those with severe cognitive impairments—may have less moral worth. Critics such as Leon Kass argue that abandoning the sanctity of life leads to a “culture of death,” where human dignity is contingent and negotiable. In this context, the sanctity of life provides an essential moral foundation by affirming the equal and inherent value of all human beings, regardless of their capacities. However, this defence can be challenged. While the sanctity of life may protect against abuse, its rigid application can itself produce morally troubling outcomes, such as prolonging intense suffering against a patient’s wishes. Moreover, the slippery slope argument is often overstated; empirical evidence from countries where euthanasia is legal suggests that robust safeguards can be implemented. Therefore, while the sanctity of life is undeniably important as a protective principle, it should not be treated as overriding all other considerations. Its role is better understood as one element within a broader ethical framework, rather than the decisive factor.

    In conclusion, the sanctity of life plays a significant but not decisive role in decisions about euthanasia. It provides a vital moral foundation, particularly within religious traditions such as the Roman Catholic Church, and serves as an important safeguard against the devaluation of human life. However, its absolutist application can lead to morally troubling consequences, especially when it conflicts with considerations of autonomy and the alleviation of suffering. The strongest argument against its ultimate importance lies in its inability to adequately address complex, real-world cases where preserving life may not align with compassion or individual dignity. Therefore, while the sanctity of life should remain a central consideration in ethical deliberations about euthanasia, it must be balanced with other principles to ensure that moral decision-making is both humane and context-sensitive.

    “In situation ethics, moral decision-making is entirely individualistic and subjective.” Discuss [40]

    Situation ethics is a teleological and relativist ethical theory most fully developed by Joseph Fletcher in the 1960s, which argues that moral decision-making should be guided not by absolute rules but by agape—selfless, unconditional love. While other situational approaches exist, such as those proposed by William Temple and John A. T. Robinson, this essay will focus specifically on Fletcher’s formulation. In Situation Ethics (1966), Fletcher rejects both legalism (strict adherence to moral laws, such as Natural Law or Divine Command Theory) and antinomianism (the rejection of all moral constraints, associated with thinkers like Søren Kierkegaard), proposing instead a middle way where principles guide but do not determine action. However, despite Fletcher’s intention to avoid complete relativism by grounding ethics in agape, this essay will argue that his approach ultimately renders moral decision-making highly individualistic and subjective, because it depends on personal judgement in both defining and applying love within each situation.

    Firstly, Fletcher’s rejection of absolute moral laws clearly demonstrates the individualistic nature of situation ethics. By reducing traditional moral rules to contingent “rules of thumb,” Fletcher allows individuals to override them whenever they conflict with agape. His four working principles—pragmatism, relativism, positivism, and personalism—prioritise flexibility and personal engagement with moral dilemmas. For example, relativism explicitly denies that moral norms are fixed, with Fletcher insisting that “the situationist avoids words like ‘never’ and ‘always’.” This rejection of universality is reinforced by his use of case studies such as the “honey trap” and the bombing of Hiroshima, where he invites individuals to determine the most loving course of action for themselves rather than prescribing a single correct response. This approach is attractive in that it avoids the moral rigidity of systems like Natural Law, allowing agents to respond compassionately in exceptional circumstances, such as lying to protect innocent life. However, as John A. T. Robinson later recognised, such freedom risks descending into “moral chaos” without firm boundaries. The absence of binding rules means that moral authority rests entirely with the individual, reinforcing the claim that situation ethics is fundamentally individualistic.

    Secondly, this individualism leads directly to subjectivity, as Fletcher’s system relies on each person interpreting and applying agape for themselves. Fletcher defines agape in broadly utilitarian terms as the maximisation of love or wellbeing for those involved, claiming that “only the end justifies the means.” However, this raises immediate difficulties, as there is no universally agreed definition of what constitutes “the most loving” outcome. Different individuals may prioritise different aspects of wellbeing—emotional, physical, spiritual—or even different groups of people. For instance, Fletcher’s focus on the immediate situation, as seen in the case of Mrs Bergmeier, arguably neglects wider social consequences, such as the long-term impact of undermining moral norms. Critics such as William Barclay argue that if love is the only law, then “each man has to decide what love means,” inevitably leading to conflicting conclusions. This subjectivity can be seen as a strength, allowing moral agents to act compassionately in complex and tragic circumstances where rigid rules would produce inhumane outcomes. Nevertheless, it also creates inconsistency and unpredictability, as two equally sincere individuals may justify entirely opposite actions as “loving.” Therefore, Fletcher’s reliance on personal interpretation ensures that moral decision-making is not only individualistic but also deeply subjective.

    However, it could be argued that situation ethics is not entirely subjective because it is grounded in the objective and universal principle of agape, which provides a consistent moral standard. Fletcher insists that agape is not a matter of personal preference but a rational principle rooted in Christian teaching, exemplified by the command to “love your neighbour.” His six fundamental principles are intended to give structure to moral reasoning, emphasising that love is intrinsically good, that it is the ruling norm, and that justice is love distributed. From this perspective, situation ethics could be seen as objective, since all moral agents are aiming at the same end. Yet this defence ultimately fails. While agape may be universal in theory, Fletcher provides no clear method for calculating or measuring love in practice, leaving its application open to interpretation. The six principles are highly abstract and offer little concrete guidance when principles conflict or when consequences are uncertain. As a result, the supposed objectivity of agape collapses into subjectivity at the point of application. Two individuals may both sincerely aim to act in accordance with agape yet arrive at incompatible conclusions, undermining the claim that situation ethics provides a stable moral standard. Therefore, even this counterargument reinforces the view that moral decision-making within situation ethics remains fundamentally subjective.

    In conclusion, Fletcher’s situation ethics ultimately renders moral decision-making both individualistic and subjective. Although it aspires to ground ethical reasoning in the universal principle of agape, its rejection of absolute moral laws and reliance on personal judgement mean that individuals must determine for themselves what love requires in each situation. The strongest support for this view lies in the absence of any clear or consistent method for applying agape, which leads to divergent and potentially conflicting moral conclusions. While this flexibility allows situation ethics to respond sensitively to complex moral dilemmas, it also undermines its reliability as a moral framework. Therefore, situation ethics is best understood not as a true middle way between legalism and antinomianism, but as a system that ultimately collapses into subjectivity. Ethical theories going forward should seek to preserve Fletcher’s emphasis on compassion while also incorporating clearer moral boundaries to ensure consistency and coherence in moral decision-making.

    Critically evaluate Flew’s claim that religious claims are meaningless because they are unfalsifiable. [40]

    Anthony Flew presented his argument that religious claims are meaningless because they are unfalsifiable in his article “Theology and Falsification” (1944).  Building on Karl Popper’s argument that meaning depends not on the means of verification but on whether a claim is capable of being falsified, Flew used John Wisdom’s parable of the gardener to suggest that religious beliefs are meaningless because they are incapable of being falsified.  The believer, like the believing explorer in Wisdom’s parable, is convinced that there is something and won’t accept evidence to the contrary, making excuses and adapting their beliefs rather than admitting that the evidence has shown the beliefs to be false.  For example, believers cling on to their belief that God is good and just despite the evidence of war and the holocaust.  For Flew this shows that these beliefs are meaningless. Overall, Flew’s claim is persuasive, but relevant to only one specific interpretation of meaning.

    Firstly, Flew’s argument was criticised by RM Hare in his contribution to the 1955 Falsification Symposium.  Hare pointed out that whether a belief is meaningful or not does not depend on either the means of verification or capability of being falsified.  We all have our everyday lives shaped by non-rational beliefs, such as that my car is roadworthy… how many of us really stop to check under the bonnet before each journey  Hare used a parable about a lunatic to illustrate his point.  The lunatic is convinced that all dons are out to kill him, which shapes his life entirely.  Just because there is no evidence to support or verify this belief and no circumstances under which the lunatic will abandon his belief as being falsified does not change the extent to which the belief makes a difference to and is meaningful within the lunatic’s life.  Nevertheless, and even though Hare is right to say that a whole range of unverifiable and unfalsifiable beliefs – which he called BLIKS – shape our everyday congress with the world, he is arguing at cross purposes with Flew.  For Flew, meaningfulness is a technical concept and relates to ontological claims, statements that purport to describe reality.  If I say “this chair is blue” then I am making a claim about an existing object and how it can be perceived.  In this case, for the claim to be meaningful it is reasonable to say that it must either be capable of verification, such as by looking at the chair, or capable of being falsified… as Flew suggests, at the very least I should be able to admit that I would regard the claim as untrue if somebody looked and the chair turned out to be red.  Hare is using the word “meaningful” in a different sense, meaning impactful in the life of an individual.  Of course, lots of unverifiable and unfalsifiable beliefs make an impact on our lives.  The belief that “it will all be OK in the end”, our family loves us, that a politician or party is “better” than another, that we don’t like cabbage… all of these beliefs have impact in our lives, but are mostly not capable of verification or falsification.  This is because these beliefs are not based on ontological claims, but are more like affirmations of personal preference, identity, culture or the like. It is reasonable to point out that religious claims are meaningful even when non-rational because they make a big difference in the life of the believer, but it is also reasonable to point out that the claim “God is good” cannot be meaningful in an ontological sense when it is neither verifiable nor falsifiable. Both Flew and Hare have a point, but they are using the idea of meaningfulness in different senses, thus Hare’s criticism does not really affect Flew’s claim that religious claims are meaningless because they are unfalsifiable. 

    Secondly, Flew’s argument was criticised by Basil Mitchell in his own contribution to the Falsification Symposium (1955).  He pointed out that not only was Hare mistaken in seeing religious beliefs as non-rational bliks but Flew was also mistaken in claiming that religious beliefs are meaningless because they are unfalsifiable.  Mitchell used the parable of the partisan to make his point.  In a time of war, a follower meets a stranger and, as a result of what the stranger says and does, decides to follow him and become part of the resistance.  Over time, there is some evidence that the stranger is on the side of the resistance, and other evidence that he is not, but the partisan keeps faith and carries on believing despite the falsifying evidence because that is what commitment and the decision to trust the stranger demands. As Mitchell pointed out, the decision to commit to the partisan – like the believer’s initial decision to have faith in God – is based on evidence, so it is not a non-rational blik as Hare claimed.  Further, the partisan’s unwillingness to accept falsifying evidence, whether relating to the partisan or God, is the result of the commitment they have made, not evidence that their belief is meaningless as Flew claimed.  Nevertheless, despite Mitchell’s argument being persuasive and a fair characterisation of the faith that many believers have, Flew still has a point because of the very slender evidence on which believers make their decision to commit and because of the extent of the falsifying evidence of evil in the world. Separately and later, Flew criticised the arguments for God’s existence, pointing out that “ten leaky buckets are no better than one” and he has a point.  While there have been many attempts to demonstrate God’s existence from observations and from reason, in the end there is no credible evidence for God’s existence, either in terms of sense perception or in terms of logic.  Even Swinburne accepts that the evidence is ambiguous and depends on our assessment of “prior probability,” suggesting that the case for God’s bare existence depends on what we feel about God before the evidence, on our wants and needs, rather than on an assessment of the facts.  In relation to Mitchell’s parable, if the partisan chose to commit to a stranger who gave so little reason to believe in him… and then refused to waver when the stranger was knowingly and unnecessarily allowed the deaths of six million Jewish people, then it is difficult to claim as Mitchell does that the decision to commit is rational.  Hare is surely right to say that belief is at best non-rational if not positively irrational, as JL Mackie later claimed.  Further, Mitchell is surely wrong to claim that continued belief, despite the overwhelming falsifying evidence, is meaningful.  As Flew and no doubt William Rowe, Gregory Paul and Ivan Karamazov would agree, there comes a point where despite commitment, continued faith must be falsified… or it becomes ridiculous.  It follows that Flew’s claim that religious claims are meaningless because they are unfalsifiable also survives Mitchell’s criticism.

    On the other hand, Swinburne pointed out a difficulty with Flew’s argument using his “toys in the cupboard” analogy.  When a claim or belief relates to a state of affairs that is unverifiable and unfalsifiable by virtue of its object, that claim or belief must be evaluated in terms of the meaning it has in somebody’s life rather than as an ontological claim.  Further, as Swinburne pointed out, science makes many claims of a similar nature which it upholds despite not being verifiable or falsifiable. Quantum events cannot be observed without influencing what is observed meaning that any claim about a quantum event is unverifiable and unfalsifiable, but such claims are made all the time by quantum physicists.  This suggests that the falsification principle is no more “scientific” than the verification principle, which was discredited by Flew and previously Popper on the grounds that it is pseudo-scientific.  Nevertheless, Swinburne’s criticisms do not destroy Flew’s argument because he can’t deny that some religious believers claim to have direct experience of God, and because almost all religious believers claim that they will eventually encounter God after death, making their beliefs capable of verification in a way that beliefs about toys in the cupboard or claims about quantum events are not.  Further, Swinburne’s example of science not being able to verify that “all ravens are black” serves to show how Science reasonably relies on capability of falsification as a criterion of meaning routinely.  God is not incapable of verification, as Swinburne claims, like the toys in the cupboard or quantum events, but rather can’t be verified for lack of evidence like the ravens being black, meaning that Flew’s use of the falsification principle as a criterion of meaning is entirely appropriate.  Science regards a claim or belief as contingently meaningful and is always willing to proportion its beliefs to the available evidence, as Hume suggested a wise man should. Flew is right to suggest that religious believers should do the same in order to be regarded as similarly wise.  When believers hang on to belief beyond and even despite the evidence, they show how foolish and meaningless they and their beliefs are. Further, Hick suggested that his parable of the celestial city shows Flew’s argument to be wrong, because like the traveller’s belief in the city, the believer’s belief in God will be verified or falsified at the end of the journey or when we die. Nevertheless, this is not persuasive because while it is true that the belief may be eschatologically verifiable, it is not falsifiable.  If our belief was correct then we will know that it was correct, but if our belief was incorrect we will never know and never have to admit that we were wrong or change our belief.  It follows that belief in God, like belief in the city, is not properly meaningful in a scientific or ontological sense, at best half-meeting the criteria of meaning and more probably only having a tiny possibility of meeting half of these criteria, given the absence of credible evidence for an afterlife of any sort, let alone for one in which “I” could remember and know whether my beliefs had been verified or not.  Hick himself struggled to defend the belief that “I” could survive death, given the break in spatio-temporal continuity under an object that death must represent.  He abandoned his own “replica theory” in the end and tried to embrace re-incarnation, although with no real evidence or argument for this.  This shows that Hick’s point does not seriously challenge Flew’s claim that religious belief is meaningless because it is unfalsifiable.

    In conclusion, Flew’s claim is persuasive, but relevant to only one specific interpretation of meaning.  The fact that Flew changed his position and proportioned it to the evidence, becoming a deist in 2010 shortly before he died as a response to new evidence about fine tuning, only serves to support this conclusion.  For Flew meaningfulness is a strictly scientific term and relates to whether a claim is contingent on the state of the evidence, whereas for Flew, Mitchell, Swinburne and Hick – although in different ways – meaningfulness is interpreted in different ways.  Because of this, Flew’s claim stands despite his opponents pointing out other senses of the word in which beliefs can be meaningful.

    Any talk about a separate or separable soul rests on a category error.  Critically evaluate this claim [40]

    In his book “The Concept of Mind” (1949) Gilbert Ryle attacked what he called the “official doctrine” of dualism or “the doctrine of the ghost in the machine”, arguing that the idea of a separate and particularly a separable soul depends on a “category error” or misuse of language.  To explain the idea of a category mistake he used the analogy of a foreigner watching a game of cricket and asking to see the “team spirit” as another feature of the game, alongside bats, balls and fielders. He also uses the analogies of a tourist visiting Oxford and asking to see “the university” separately from the colleges, libraries etc. that make it up, and of a discussion about the British Constitution confusing people into believing that there is such a document. Ryle means that when we talk about the “soul” we are confused into thinking that it is something separate from how the brain and body function, which implies that it might also be separate.  Clearly, dualists ranging from the Substance Dualists Plato and Descartes through to the Modified Dualist Aristotle, Critical Dualists Popper and Eccles and Property Dualist Chalmers would disagree with Ryle.  They all argue that there is a separate soul, which for Plato and Descartes is separable also. Nevertheless, Ryle successfully showed that dualists are wrong, meaning that he was right to say that talk about the soul rests on a category error.

    Firstly, the arguments for substance dualism and the existence of a separable soul are deeply unimpressive.  Plato argued for the soul using arguments from affinity, opposites and simplicity which are mere assertions arising from Plato’s general metaphysical worldview and theory of the forms. His claim that recollection supports the existence of an immortal, pre-existent soul, articulated in the Meno through the example of the slave-boy learning geometry, is similarly unconvincing.  Chomsky’s nativism explains how the brain is structured or “hard-wired” with linguistic and mathematical concepts, so our facility in learning these can be explained biologically rather than by appealing to a separable soul.  Descartes was more sophisticated than Plato, accepting that universals are pure ideas rather than metaphysical realities in a separate “world of the forms” and yet his worldview is also antiquated. Advances in science and technology show that Descartes is wrong to give up on sense-observations as a way of understanding reality and wrong to see ultimate reality as conceptual.  Similarly, Descartes is wrong to claim that “I” am my soul when as Chan observed, what he regards as the “soul” is so affected by brain injury and drugs and when research into neuro-biology so falsifies his theories about the pineal gland.  In the end, both Plato and Descartes appeal to how we feel to support their substance dualism.  While it is true that most people feel like souls and not like bodies, having a self-concept that is largely unchanged by time or physical impairment, as both Norman Malcolm and Brian Davies have observed, the way I feel is not necessarily the way things are.  Just because I feel sober doesn’t mean that I am sober!  This shows that talk of a separable soul is confused and unconvincing, making Ryle’s argument that it is based on a category error and misuse of language convincing.

    Secondly, the arguments for a weaker form of dualism, whereby the soul is separate but not separable, are more convincing than those for substance dualism and a separable soul, but in the end even “modified dualism” is still “giving up on science” as Dennett put it.  Aristotle’s claim that the soul exists as the formal cause of the body, being separate but not able to exist without a body, makes sense of both experience and the lack of evidence for a separable soul, but there is little really to support his assertion that the soul exists separately, his theory of the tripartite soul let alone his claim that the Sophia part of the rational soul might be immortal.  Similarly, while Popper’s argument for critical dualism is compelling, using world 3 evidence such as art or music as evidence for the existence of a mind or soul and world 1, in practice his own research with Eccles into the operation of the frontal lobes shows that the creativity he cites as evidence for a separate mind or soul can in fact be explained in physical, material terms. Chalmers’ property dualism is little more persuasive as although he is right to suggest that there are physical objects and separately, how we experience them as qualia, the fact that he links them and sees them as two poles of the same reality suggests that qualia do not truly support the existence of a separate mind or soul.  While as Blackmore admits, we do not yet understand the “Hard Problem” of consciousness, our lack of material explanations are not a conclusion that something immaterial exists.  It follows that we should continue looking for material explanations of consciousness and embrace Ryle’s suggestion that “the soul” is not really a separate entity but rather a product of our language and limited understanding at the present time.

    On the other hand, Ryle’s claim that category errors explain all talk about a separate or separable soul could be too simple.  It is true that Ryle’s behaviourism struggles to account for the “reality” of mental events in the imagination or memory, or for qualia.  Frank Jackson’s 1982 thought experiment “Mary’s Room” convinces many that there is something more that we learn through subjective experience than we could ever learn theoretically, suggesting that there is a mind or soul whose activity and experiences cannot be described in physical terms.  Also, Popper’s suggestion that “world three” provides verifiable evidence for the activity of and so the existence of the soul is persuasive. However, in the end just because neuroscience cannot as yet explain the hard problem of consciousness doesn’t mean that one day it won’t.  As Dennett wrote and as Blackmore agreed, “dualism is giving up”.  It is also true that there is significant evidence for paranormal experiences, ranging from near death experiences to telekinesis. Vardy lists ten different types of paranormal experience which suggest the existence of minds or souls separately from bodies.  HH Price also confirms that the possibility of out-of-body existence makes sense in relation to both logic and our human experience.  Pam Reynolds’ near death experience is probably the most famous example of a near death experience where there is medical evidence that what she experienced happened when the brain had no electrical activity at all.  Dr Sam Parnia’s extensive research into near death experiences shows that experiences like Pam’s are neither rare nor explicable in physical or material terms as the product of brain activity.  Nevertheless, Blackmore’s research showed that there is much less hard evidence for paranormal activity than is claimed, concluding after 25 years that all the reports she had investigated were either mistaken or in some cases fraudulent.  Dawkins would agree that so-called evidence of paranormal events should be approached sceptically and placed in the context of the weight of evidence against their possibility.  It follows that, dualists go well beyond the evidence in concluding the existence of a separate, let alone a separable, soul on the basis of very slight evidence indeed.

    In conclusion, Ryle was right to dismiss talk of a separate or separable soul and argue that this is the product of ignorance or confusion.  Materialism, as I have argued, is much more persuasive than any form of dualism.  Of course, Ryle’s argument is rather more specific than that, claiming that all discussion of soul rests on a “category error” and it is probably fair to say that this is an overstatement.  Sometimes people use the word soul in a metaphorical sense, what Dawkins called a soul 2 sense, which is not quite the same as making a category error.  However, the thrust of Ryle’s argument, that dualism is a false doctrine, still stands. 

    The amount of pleasure produced is the only factor determining whether a sexual act is right. Discuss [40]

    The central issue concerns what is meant by pleasure, and crucially, whose pleasure is considered in assessing the morality of sexual acts. Pleasure could be defined narrowly as physical or sensual gratification, or more broadly as psychological, emotional, or spiritual fulfilment — the flourishing of persons through mutual respect and love. Different ethical theories draw the circle of concern differently: some include only the immediate participants, while others consider the wider social and moral consequences. Utilitarianism and Natural Law both offer frameworks that could, in broad terms, agree that pleasure is relevant to moral judgment — though they interpret pleasure and goodness in distinct ways. Kantian Ethics, by contrast, challenges the idea that pleasure, or any consequence, can determine moral worth at all. This essay will argue that the amount of pleasure produced is the most important factor determining whether a sexual act is right, when pleasure is understood as contributing to human flourishing and the circle of ethical concern is drawn widely.

    Utilitarianism supports the idea that the moral rightness of an action depends on the pleasure or happiness it produces, making it an ethical theory that aligns closely with the statement. Jeremy Bentham’s classical act utilitarianism defines the good in quantitative terms: the right act is that which produces “the greatest happiness for the greatest number.” For Bentham, pleasure and pain are the only measures of value, so a sexual act would be right if it maximizes pleasure and minimizes harm for all affected. John Stuart Mill, developing the theory, refined this by distinguishing higher and lower pleasures — suggesting that not all pleasures are equal, and that those associated with intellect, love, and moral sentiment are superior to mere physical gratification. In evaluating sexual ethics, Bentham’s approach would justify consensual sexual relationships of any form, provided they increase overall happiness and harm no one. For instance, non-traditional sexual relationships or same-sex partnerships could be defended under utilitarian reasoning, if they lead to mutual pleasure and well-being without causing wider social or personal harm. Mill’s perspective would affirm sexual acts that express love, mutual respect, and psychological depth as contributing to higher forms of pleasure — thus aligning morality with the quality of human relationships rather than with biological function or social convention. Utilitarianism’s strength lies in its flexibility and inclusivity. It allows moral evaluation to evolve alongside human understanding of sexuality, consent, and well-being. This makes it particularly compatible with contemporary ethical discourse, which emphasizes consent, equality, and emotional health. However, critics argue that pure hedonistic utilitarianism risks justifying exploitative or objectifying sexual acts if they produce more pleasure overall — for example, if the pain of a few is outweighed by the pleasure of many. Mill’s qualitative refinement addresses this by grounding moral pleasure in human dignity and rationality, not mere sensation. While utilitarianism’s focus on pleasure aligns strongly with the essay’s claim, it must be understood in Mill’s enriched sense — as contributing to overall human flourishing. If pleasure is interpreted this way, utilitarianism demonstrates that the amount of pleasure produced is the most important factor in determining whether a sexual act is right, if pleasure includes psychological and relational well-being, and is balanced against potential harm. Thus, utilitarianism supports the thesis when pleasure is defined broadly and the moral circle includes all those affected — showing that pleasure, properly understood, remains central to moral judgment in sexual ethics.

    Natural Law, though seemingly at odds with a hedonistic view, can also support the claim when pleasure is defined as the flourishing of human beings through the fulfilment of their natural purposes. Thomas Aquinas’ Natural Law theory holds that moral acts are those that align with the purposes (telos) built into human nature by God. The primary precepts — including the preservation of life, reproduction, and the nurturing of social order — guide moral reasoning. Sexual acts, in this view, are good when they contribute to both procreation and the union of persons in mutual love. While pleasure is not the ultimate good, it is a secondary good — a natural consequence of rightly ordered sexual relations that foster human flourishing. Aquinas explicitly acknowledges that sexual pleasure is not sinful in itself; rather, it becomes wrong when detached from its rightful context — marriage and the potential for procreation and unity. For example, within marriage, sexual pleasure strengthens the bond between spouses and encourages familial stability, fulfilling both biological and relational purposes. Modern Natural Law theorists such as John Finnis reinterpret these ideas less biologically and more relationally, focusing on “friendship” and “marital good” as intrinsic goods that promote the flourishing of persons. When pleasure is seen as a sign of human flourishing rather than mere sensation, Natural Law aligns with the view that pleasure is a moral indicator. A sexual act that is selfish, manipulative, or contrary to the integrity of the person fails to promote true pleasure, as it undermines the good of the participants. Thus, Natural Law and utilitarianism converge when the concept of pleasure is widened from bodily gratification to holistic well-being. Yet, some critics might object that Natural Law’s restrictive stance on non-procreative sex limits the scope of legitimate pleasure, potentially excluding many consensual and loving relationships that do promote flourishing. Despite these limits, the Natural Law approach supports the thesis insofar as it recognizes pleasure as a natural component of right sexual acts — evidence of human flourishing when ordered toward love and unity. When “pleasure” is thus redefined in line with human purpose, it becomes a key measure of moral goodness. Therefore, in Natural Law as in utilitarianism, pleasure remains a vital moral factor — not as mere hedonism, but as an expression of ordered human flourishing. When this is the definition applied, pleasure is indeed the most important factor in determining the rightness of a sexual act.

    By contrast, Kantian Ethics fundamentally rejects the idea that pleasure — or any consequence at all — can determine the moral rightness of an action. Immanuel Kant’s deontological ethics insists that moral acts must be done from duty, in accordance with the command of reason (known as the categorical imperative), rather than from inclination or desire. The Formula of Humanity states that one should “act so that you treat humanity, whether in your own person or another, always as an end and never merely as a means.” Sexual acts motivated by pleasure risk reducing a person to a means of satisfaction rather than respecting them as an autonomous moral agent. For Kant, sexuality presents a moral danger precisely because it tempts individuals to objectify others. In his Lectures on Ethics, he describes sexual desire as one that “makes of the loved person an object of appetite,” comparing them to a lemon that has been squeezed and then thrown away. Thus, even consensual sexual pleasure must, for Kant, be morally constrained by the institution of marriage, where reciprocal respect and mutual obligation can preserve personhood. However, Kant also acknowledged the problem with ignoring pleasure as a moral factor when he accepted that human beings naturally seek to maximise pleasure and minimise pain. It is not rational to ask people to act against their own natures, so the categorical imperative must include the desire to establish a “kingdom of ends” in which people will be happy and flourish. In his late essay Towards Perpetual Peace, Kant rooted his ethic in the concept of the Summum Bonum — the highest good — in which virtue and happiness ultimately coincide. While he warned that people should not be directly motivated by the desire to produce the Summum Bonum, the hope that it will be realised through rational duty gives moral action its final coherence. It follows that the likelihood of a sexual act contributing to the Summum Bonum, when measured by its consistency with reason and the categorical imperative, is the only factor determining whether it is right, even for Kant. Though Kant explicitly warned against using sex merely for pleasure, his challenge ultimately reinforces rather than undermines the thesis: when pleasure is redefined as the flourishing of persons in respectful, rational relationships, it remains central to moral rightness.

    In conclusion, the amount of pleasure produced is indeed the most important factor determining whether a sexual act is right, but only when pleasure is defined in terms of human flourishing and the circle of ethical concern is drawn widely. Both Utilitarianism and Natural Law demonstrate that pleasure — understood as psychological, relational, and moral well-being — is integral to assessing sexual ethics. Although Kantian Ethics reminds us to respect human dignity and resist treating others merely as means, this very respect deepens our understanding of pleasure as shared flourishing rather than selfish gratification. The best reason to adopt this integrated view is that it unites emotion and reason, acknowledging pleasure not as the enemy of morality but as its expression in human happiness.

    “Religious teachings should have no further role in shaping laws relating to sex.” Discuss. [40]

    The question raises the issue of whether religion should continue to shape public law in an increasingly secular and pluralist society. Laws relating to sex — concerning marriage, contraception, homosexuality, and consent — have long reflected religious moral codes, especially those derived from Christianity. Yet modern societies increasingly define justice in terms of autonomy, equality, and harm prevention rather than divine command. The key issue, then, is whether moral authority should remain rooted in theology or instead rest on rational, secular grounds accessible to all citizens. Utilitarianism, through Bentham and Mill, strongly supports the separation of religion from law, grounding legislation in reason and human well-being rather than in revelation. By contrast, Natural Law and post-secular thinkers such as Durkheim, Habermas, and Taylor maintain that religion continues to provide essential moral cohesion and guidance. This essay will argue that religious teachings should have no further role in shaping laws relating to sex, because secular, rational ethics are better suited to protecting liberty and pluralism in a diverse society.

    Jeremy Bentham provides a powerful philosophical foundation for removing religious influence from sexual law. His utilitarian ethics, based on the principle of utility — that the right action is the one which produces “the greatest happiness for the greatest number” — rejects all appeals to divine command or natural law. Bentham viewed religious moral codes as sources of unnecessary suffering, describing them as “nonsense upon stilts” when used to justify legal coercion. In his private manuscripts on sexual ethics, Bentham condemned laws criminalising homosexuality and other consensual sexual acts, arguing that they produce pain without preventing harm. For Bentham, pleasure and pain are the only valid measures of moral value, and the law’s function is to maximise the former and minimise the latter. Religious interference in sexual legislation thus violates both reason and justice, since it restricts harmless pleasures out of superstition. Laws against contraception or same-sex relations, for example, inflict pain through guilt and punishment without increasing happiness or social welfare. Bentham’s secular utilitarianism replaces divine authority with empirical calculation, insisting that moral and legal reasoning must be open to all rational agents regardless of belief. The separation of church and state is therefore not merely political but ethical: it ensures that law serves human well-being, not theological conformity. Critics might object that Bentham’s hedonism risks moral relativism, allowing any pleasure to justify action. Yet Bentham’s consistent application of the harm principle safeguards against exploitation: where there is no harm, there is no ground for prohibition. In this sense, Bentham provides a compelling philosophical basis for excluding religious teaching from sexual law, ensuring legislation is grounded in measurable human welfare rather than metaphysical speculation.

    John Stuart Mill extends and refines Bentham’s argument by linking secular law to individual liberty. In On Liberty (1859), Mill articulates the harm principle: “the only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others.” Mill’s utilitarianism is qualitative rather than quantitative — distinguishing higher pleasures of intellect, love, and moral development from mere sensual gratification — but his political philosophy is firmly secular. He explicitly warns against the “tyranny of the majority,” including the moral tyranny of religious majorities imposing their views through law. For Mill, the role of law is not to enforce moral virtue but to protect personal autonomy and the freedom to pursue one’s own conception of the good life. Religious teachings, being based on faith rather than universal reason, have no rightful authority in determining law for all citizens. In sexual ethics, this means that laws should regulate only matters of consent and harm, not sexual morality itself. For instance, Mill would oppose laws restricting same-sex marriage or reproductive rights on religious grounds, since these violate individual liberty without preventing harm. At the same time, Mill does not advocate moral nihilism: he recognises that society depends on moral education and self-restraint, and that religion may continue to influence individuals privately. However, he insists that such influence must remain within the realm of persuasion, not coercion. Law must be neutral among competing moral doctrines, safeguarding the liberty necessary for moral and personal growth. Thus, Mill strengthens the case for excluding religion from sexual law: only a secular framework, grounded in harm and autonomy, can ensure both justice and freedom in a pluralistic society.

    A contrasting view, however, comes from Natural Law and from post-secular sociological thinkers who argue that religion continues to play a vital role in maintaining moral order. Thomas Aquinas held that human law derives its legitimacy from natural law, itself a participation in divine reason. Laws are just only if they accord with this higher moral order. From this perspective, sexual ethics cannot be detached from religious teaching, since human sexuality has a divinely intended purpose: procreation and the unitive bond of marriage. Modern Natural Law theorists such as John Finnis defend this in secular language, identifying basic human goods — including procreation, friendship, and community — which the law should protect if it is to carry universal, rational authority. Religious teaching, on this account, articulates objective moral truths about human flourishing so that excluding religion from law risks making that law unjust and to quote St Augustine “not really law at all”. Post-secular thinkers such as Émile Durkheim, Jürgen Habermas, and Charles Taylor extend this argument sociologically. Durkheim saw religion as the expression of the collective conscience, binding societies together through shared moral norms. This suggests that the law and religion should be saying the same thing in articulating a value consensus, even if religion should not directly influence or dictate what the law is. Further, Habermas argued that in a “post-secular” age, secular and religious citizens must engage in dialogue, translating moral insights from faith into public reason. Taylor likewise maintains that secularism should ensure fairness between worldviews, not simply banish religion from the public sphere. Together, these perspectives challenge strict secularism: if religion helps sustain moral consensus, its exclusion might weaken the moral foundations of law. However, this counterclaim can be rebutted by questioning the practicality and justice of grounding law in religious or natural-law reasoning in an increasingly plural society. The assumption that there is a single, knowable moral order is untenable in contexts of religious diversity and moral disagreement. Programmatic secularism argues not for hostility to religion, but for its restriction to the private sphere, where it may shape personal conscience without constraining public law. Habermas’s call for dialogue can be preserved within this framework: religious citizens may express moral concerns publicly, but the laws themselves must be justified in secular terms accessible to all, avoiding the privileging of any faith tradition. Moreover, attempts to legislate moral order on religious grounds often produce the very social divisions they seek to prevent — as seen in conflicts over reproductive rights and marriage equality. The pluralism of modern societies requires laws grounded in reason, consent, and human rights, not theological anthropology. Religious teachings may continue to guide believers, but they cannot serve as the foundation of public law without undermining equality and freedom. Thus, while religion may contribute to moral discourse, its direct role in shaping sexual law should end.

    In conclusion, religious teachings should indeed have no further role in shaping laws relating to sex. Bentham and Mill demonstrate that secular, rational principles of harm and utility provide a clearer and fairer foundation for legislation than appeals to divine command. Although Natural Law and post-secular thinkers highlight religion’s continuing moral and cultural value, in a plural and democratic society law must be justified to all citizens through reason alone. The best reason for this is that secular law protects both freedom of conscience and the integrity of religion itself, preventing faith from becoming an instrument of coercion. Religion may still inform private morality and public dialogue, but it must no longer determine the content of sexual law. In a society of many faiths and none, the only just foundation for law is the shared language of human reason.

    Critically evaluate the view that conscience is the best guide when making decisions about sex. [40]

    Conscience, for Aquinas, is the application of moral knowledge to specific situations, a rational process (conscientia) rooted in an innate awareness of moral law (synderesis). Freud, by contrast, saw conscience as part of the superego—an unconscious internalisation of social and parental norms, often tied to feelings of guilt and repression, especially in matters of sexuality. These contrasting views lead to different evaluations of whether conscience can be trusted as a moral guide. Natural law theorists and some liberal theologians might affirm that conscience, when properly informed, is the best guide in private moral matters such as sex. However, others argue that conscience is fallible, shaped by social forces or limited understanding, and therefore unreliable. This essay will argue that conscience is not the best guide when making decisions about sex. Both Aquinas and Freud highlight that conscience requires proper formation or critical analysis to be trustworthy; by itself, it is too dependent on reason, psychological conditioning, or social norms to reliably lead to moral truth.

    One reason conscience is not the best guide when making decisions about sex is that, for Aquinas, conscience is not infallible and must be correctly formed in order to lead to right action. Aquinas described conscience (conscientia) as the act of applying moral knowledge (synderesis) to particular cases through reason. Because this process involves human judgment, it can err. A person may reach the wrong moral conclusion about a sexual act, for example believing contraception to be morally acceptable, even though, by Aquinas’ standards of natural law, it frustrates the natural end of procreation and is therefore wrong. However, crucially, Aquinas argued that it is always a duty to follow one’s conscience—even when it is mistaken. To act against conscience is to act against reason, and since reason is the image of the divine in the human person, deliberately disobeying conscience is always sinful. Paradoxically, this means that someone who, in good conscience, engages in immoral sexual behaviour may still be morally blameworthy, though less so than someone who knowingly chooses to do wrong. Aquinas’ view highlights a key limitation of conscience: it can bind even when wrong. If conscience were the best guide in sexual decision-making, it would need to reliably lead to good moral outcomes—but in Aquinas’ account, it does not guarantee this. Its authority lies not in its accuracy but in its role as the proximate guide of action. This makes it essential, but not sufficient: it cannot be the best guide unless it is first well formed through right reasoning and knowledge of moral law. Therefore, while Aquinas upholds the dignity and authority of conscience, his account also reveals its dependence on prior moral formation, which prevents it from being the highest or most reliable guide on its own.

    A further reason conscience is not the best guide in matters of sex comes from Freud’s analysis of its psychological roots. Freud viewed conscience as a function of the superego, the part of the mind that internalises moral and social prohibitions learned during early childhood. In his view, conscience is not a rational tool for discerning objective moral truth but a psychological mechanism enforcing conformity through feelings of guilt and anxiety. This is especially evident in sexual ethics, where many people experience shame or repression not because their actions are truly immoral, but because they contravene internalised taboos. For example, someone might feel deep guilt over homosexual desires or masturbation, not because those acts are intrinsically wrong, but because their superego has absorbed a strict moral code from parents or religious authority. Freud’s analysis suggests that conscience, far from being the best moral guide, is often a reflection of social conditioning and unconscious fears. While he did not advocate abandoning conscience altogether, Freud believed that true moral maturity comes from bringing these unconscious forces into conscious reflection, allowing individuals to examine and question their inherited values. Conscience may therefore need to be deconstructed and re-evaluated before it can be trusted. This challenges the idea that conscience is the best guide, particularly in areas like sexual ethics, where historical repression and moral panic have left deep psychological imprints. If conscience is often a distorted product of cultural anxiety, then following it uncritically may do more harm than good. Thus, Freud’s theory supports the view that conscience must be scrutinised rather than obeyed, making it a necessary but unreliable guide in decisions about sex.

    Nevertheless, some argue that conscience is the best moral guide in sexual matters precisely because it allows individuals to make personal, context-sensitive judgments in complex or private situations. This view is supported by thinkers such as John Henry Newman, who described conscience as the “voice of God” speaking within the individual. Many liberal Christians similarly maintain that conscience, when properly informed by love, compassion, and reflection, offers the most authentic and morally sensitive way to navigate questions of sex—such as the permissibility of same-sex relationships, contraception, or divorce. For example, an individual might, after careful thought and prayer, conclude in conscience that a faithful, loving same-sex partnership is morally acceptable, even if traditional doctrine suggests otherwise. In such cases, conscience functions as a source of moral autonomy and responsibility, rather than blind obedience to external rules. However, even this more optimistic account rests on the assumption that conscience has been adequately formed and freed from irrational prejudice or self-deception. Both Aquinas and Freud would challenge this assumption. Aquinas would insist that conscience must be aligned with right reason and divine law to lead to true moral judgments. Freud would caution that what feels like a voice of authenticity may in fact be a buried voice of repression. In either case, the trustworthiness of conscience depends on factors beyond the individual’s immediate experience. Thus, while the appeal to conscience has emotional and moral weight, it does not establish conscience as the best guide—only as a significant one, whose conclusions must still be tested and examined.

    In conclusion, conscience is not the best guide when making decisions about sex. The strongest reason for this is Aquinas’ recognition that while conscience must always be followed, it can still be mistaken and lead to sin, even when it binds sincerely. This highlights that conscience is only as reliable as the knowledge and reasoning that inform it. Freud reinforces this by showing how conscience may reflect internalised societal repression rather than genuine moral insight, particularly in the area of sexuality. Both thinkers suggest that conscience cannot stand alone; it must be formed, questioned, and corrected through deeper engagement with reason, law, and the self. In an age of competing moral values and sexual diversity, individuals should be encouraged to reflect critically on their conscience, test it against evidence and principle, and be wary of treating it as the highest authority. Conscience matters—but it must be educated and examined, not simply obeyed.