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Demandingness objection

The demandingness objection constitutes a central critique in normative ethics against consequentialist theories, especially utilitarianism, maintaining that such frameworks impose moral obligations so extensive that they preclude agents from pursuing personal relationships, projects, or well-being without constant sacrifice to maximize aggregate utility or good.^[1] Proponents of the objection argue that ethical requirements exceeding a certain threshold of personal cost—such as forgoing leisure, career ambitions, or moderate consumption to redirect resources toward distant strangers in need—transform what should be praiseworthy supererogation into impermissible obligation, rendering the theory psychologically unsustainable and incompatible with human motivations.^[2] This concern traces to formulations by philosophers like Bernard Williams, who contended that consequentialist demands erode individual integrity by subordinating authentic personal commitments to impartial calculations of overall welfare.^[3] The objection crystallized in responses to utilitarian prescriptions, notably Peter Singer's advocacy for substantial personal philanthropy to alleviate global poverty, which implies that failing to donate beyond basic needs violates moral duties akin to allowing preventable deaths.^[4] Critics, including deontologists and virtue ethicists, invoke intuitive thresholds where morality permits self-regard, asserting that utilitarianism's global impartiality overlooks causal realities of limited agency and the motivational role of partiality in sustaining cooperative societies.^[5] Empirical considerations, such as studies on altruism fatigue and the inefficacy of extreme self-sacrifice in long-term aid outcomes, bolster claims that such demandingness yields diminishing returns without proportional gains in welfare.^[6] Defenders of consequentialism counter that the objection presupposes flawed intuitions favoring agent-centered prerogatives over verifiable impacts, and that rival theories like Kantianism impose comparable or hidden burdens through rigid rules or character cultivation.^[7] While not universally deemed decisive—some argue it confuses obligation with recommendation—the demandingness objection persists as a flashpoint, prompting hybrid views that incorporate thresholds or escalatory duties to reconcile impartial ethics with feasible human conduct.^[8]

Definition and Scope

Core Concept and Argument

The demandingness objection asserts that certain ethical theories, notably act-utilitarianism and other forms of impartial consequentialism, are implausible because they impose moral obligations that require individuals to sacrifice an inordinate portion of their time, resources, and personal pursuits in favor of maximizing overall welfare. These theories hold that agents must select actions producing the greatest net good impartially, without privileging their own interests beyond what contributes to that end, leading to prescriptions such as redirecting expenditures on non-essential goods toward life-saving interventions elsewhere.^[2] Critics contend that such requirements exceed the bounds of reasonable moral expectation, as they conflict with the intuitive allowance for agents to maintain autonomy over their lives and commitments.^[1]^[5] A paradigmatic illustration stems from Peter Singer's 1972 essay "Famine, Affluence, and Morality," which employs the analogy of rescuing a drowning child at the cost of one's shoes to argue that affluent individuals ought to prevent comparable suffering abroad, such as famine deaths, by donating unless the sacrifice equals the prevented harm in moral weight.^[9] Singer's stronger principle—that one must prevent bad occurrences without sacrificing anything morally significant—implies ongoing marginal utility calculations, where agents give until their welfare level matches that of the aided, potentially encompassing most discretionary income and leisure.^[9] The objection highlights how this escalates to systemic demandingness: impartial maximization would compel constant vigilance for utility-enhancing opportunities, subordinating personal relationships, career ambitions, and recreation to global optimization, thereby eroding the space for non-moral values essential to human agency.^[2]^[10] The underlying argument of the objection is that a viable moral theory must respect limits on obligation, permitting options for self-regard and partiality, as evidenced by widespread intuitive judgments that supererogatory acts like extreme altruism remain praiseworthy but not required.^[1] If a theory's implications diverge so starkly from these judgments—demanding what appears as heroic sainthood from all—it fails as an account of morality, which should guide rather than overwhelm ordinary lives.^[2] This critique does not deny duties of beneficence but insists that impartial theories overextend them, ignoring causal realities of human motivation and the psychological costs of unrelenting self-denial, which could undermine sustained moral action altogether.^[5]

Targets Within Ethical Theories

The demandingness objection is chiefly leveled against consequentialist ethical theories, particularly act-utilitarianism and other maximizing forms of consequentialism, which require agents to select actions that produce the greatest impartial good in every circumstance. Under such theories, moral requirements extend beyond prohibiting harm to mandate proactive maximization of welfare, often entailing substantial personal costs like diverting resources from family or leisure to distant aid efforts. This is because consequentialism lacks inherent agent-relative prerogatives or side-constraints, allowing the calculus of outcomes to override individual boundaries indefinitely.^[10]^[5] Act-utilitarianism exemplifies the objection's force, as it evaluates isolated actions by their direct consequences, frequently yielding prescriptions for extreme sacrifice; for instance, an agent might be obligated to donate nearly all disposable income if marginal utility gains elsewhere exceed personal retention. Rule-consequentialism attempts to temper this by endorsing general rules whose adoption maximizes good, potentially permitting conventions that protect personal spheres, yet it remains vulnerable if optimal rules still demand high compliance rates across populations.^[1]^[11] While the objection could theoretically challenge any theory with rigorous obligations, it applies less acutely to deontology, which grounds duties in non-consequentialist principles like rights or categorical imperatives, imposing discrete prohibitions (e.g., against lying) without aggregating demands into exhaustive optimization. Similarly, virtue ethics focuses on cultivating stable character traits rather than perpetual outcome assessment, allowing virtuous agents latitude for self-regarding pursuits as integral to eudaimonia, thus avoiding the relentless calculus that fuels consequentialist demandingness.^[5]^[1]

Historical Origins

Singer's Foundational Argument

Peter Singer articulated the foundational argument prompting the demandingness objection in his 1972 essay "Famine, Affluence, and Morality," published in Philosophy & Public Affairs.^[12] In it, Singer contends that affluent individuals bear stringent moral duties to alleviate global suffering, grounded in a principle of preventing harm without comparable moral cost.^[13] He formulates two versions of this principle: a stronger claim that one ought to prevent bad outcomes unless doing so requires sacrificing anything of moral significance, and a weaker claim limited to sacrifices of comparable moral significance.^[13] To illustrate, Singer employs the analogy of a child drowning in a shallow pond: an observer nearby ought to intervene to save the child, even if it means ruining expensive clothing, as the child's life outweighs the material loss, which lacks comparable moral weight.^[13] He extends this reasoning to distant suffering, such as famine in regions like East Bengal (now Bangladesh) during the 1971 crisis, where millions faced starvation amid adequate global food supplies.^[12] Spatial or temporal distance from the harm does not diminish the obligation, Singer argues, since the principle hinges on preventable badness rather than proximity; thus, donating disposable income to effective relief equates to wading into the pond, as forgoing luxuries like new shoes prevents death without equivalent sacrifice.^[13] Singer's application implies that those in affluent positions must redirect resources—potentially a large share of non-essential income—toward high-impact aid until further giving would impinge on their own or dependents' morally comparable interests, such as basic needs or health.^[12] This consequentialist framework prioritizes impartial maximization of welfare, rejecting conventional distinctions between duty and charity; acts like purchasing non-essential items amid preventable deaths become morally indefensible.^[13] While Singer anticipates pushback on the stronger principle's extremism, he defends the weaker version as minimally sufficient to demand substantial global redistribution, challenging the moral status quo of limited altruism.^[13]

Emergence in Consequentialist Debates

The demandingness objection surfaced prominently in consequentialist debates shortly after Peter Singer's 1972 essay "Famine, Affluence, and Morality," which applied act-consequentialist principles to argue that affluent individuals must prevent suffering up to the point of marginal utility, often entailing drastic reductions in personal consumption to aid distant strangers.^[14] This formulation exposed tensions within consequentialism, as it implied that everyday actions like purchasing luxuries could be morally impermissible if resources could instead fund life-saving interventions, prompting critics to question whether such impartial maximization aligns with feasible human agency. In 1973, Bernard Williams articulated an early version of the objection in "A Critique of Utilitarianism," contending that consequentialism's relentless demand for optimal outcomes erodes the agent's ground projects and commitments, rendering morality alienating by requiring constant override of partial concerns in favor of aggregate welfare.^[15] Williams emphasized that this structure compels individuals to view their lives instrumentally, as mere vehicles for impersonal value promotion, which he deemed psychologically untenable and a distortion of ethical reasoning's role in endorsing authentic personal integrity. By the early 1980s, the debate intensified with Susan Wolf's "Moral Saints," which challenged consequentialism's implication that moral excellence demands a life of unremitting self-sacrifice, akin to a "saint" who forgoes non-moral pursuits like art or friendship for utility maximization.^[16] Wolf argued that such a model not only exceeds ordinary moral expectations but also impoverishes human flourishing, as rationality endorses a pluralism of values where morality does not monopolize rational deliberation.^[10] These interventions embedded the objection within consequentialist discourse, shifting focus from abstract theory to practical implications, and spurred explorations of indirect consequentialist frameworks to temper direct action requirements without abandoning outcome-oriented evaluation.^[17]

Major Formulations of the Objection

Williams' Integrity Objection

Bernard Williams articulated the integrity objection in his 1973 essay "A Critique of Utilitarianism," co-authored with J. J. C. Smart in Utilitarianism: For and Against, targeting act-utilitarianism's requirement that agents subordinate their personal commitments to impartial utility maximization.^[18] He contended that this stance treats an individual's "ground projects"—enduring commitments and pursuits that constitute their identity and provide coherence to their life—as merely provisional, to be set aside whenever they fail to align with the greater good calculated across all affected parties.^[18] Such a demand, Williams argued, fosters alienation, as the agent must adopt an external, spectator-like perspective on their own existence, reducing authentic motivations to interchangeable units in a hedonic sum and thereby obliterating personal integrity.^[18] To illustrate, Williams introduced the scenario of Jim, a foreign visitor in a South American town, offered by a local official the chance to shoot one innocent Indian to prevent the execution of 19 others by a brutal captain; refusing means all 20 die. While utilitarianism may prescribe shooting to net save lives, Williams maintained that acting on this rationale would compel Jim to override his deeply held aversion to killing innocents—a conviction integral to his character—replacing it with a calculative override that renders the act not truly his own.^[18] This "one thought too many" exemplifies how utilitarianism intrudes an impersonal justification into decisions where direct, partial engagement is essential, demanding a psychological detachment incompatible with moral agency rooted in individual narrative.^[18] Williams extended the critique to everyday partialities, such as favoring one's spouse in a lifeboat dilemma over an unknown person of equal or greater utility contribution; utilitarianism's insistence on justifying the choice via general rules (e.g., permitting kin favoritism only if it maximizes utility overall) introduces superfluous computation, transforming spontaneous loyalty into a derivative permission and eroding the unreflective ground of relational commitments.^[18] Unlike resource-based demandingness claims, which focus on material overreach, Williams' formulation emphasizes an existential toll: utilitarianism's impartiality not only risks excessive sacrifice but mandates a reconfiguration of the self, where morality becomes the adversary of the agent's capacity for unalienated action and self-respect.^[18]^[19] Critics of Williams, including some consequentialists, have countered that integrity need not preclude utilitarian reasoning if ground projects are selected for their utility-promoting potential, yet Williams rejected this as circular, insisting that true integrity precludes viewing one's life-defining elements as optimific tools subject to constant reevaluation.^[18] His objection thus reframes demandingness as a threat to human psychology and ethical pluralism, prioritizing the preservation of partial, identity-sustaining motivations over aggregate welfare gains.^[18]

Pettit's Relational Objection

Philip Pettit's relational objection posits that standard consequentialist theories impose excessive demands by failing to recognize the distinct moral force of obligations arising from special relationships, such as those with family, friends, or community members. Unlike impersonal aggregation of utility across all affected parties, relational obligations demand partiality grounded in shared histories, mutual dependencies, and interpersonal standings, which consequentialism treats as mere instrumental to overall outcomes. This leads to prescriptions that require sacrificing relational commitments—e.g., diverting resources from a child's education to anonymous aid abroad if it marginally increases global welfare—eroding the stability and value of these bonds. Pettit highlights that such impartiality flattens moral reasons into a uniform calculus, ignoring how relationships generate non-substitutable duties that cannot be offset by equivalent benefits elsewhere.^[20]^[21] In Pettit's analysis, the demandingness stems from consequentialism's neglect of the reliability required for relational goods; actions within relationships must demonstrate consistent prioritization to sustain trust and attachment, yet consequentialism permits deviation whenever net utility favors impartial alternatives. For instance, an agent might be compelled to forgo time with loved ones for marginally better philanthropic efforts, undermining the modal robustness of relational values—where value depends not just on actual delivery but on assured provision across contingencies. This objection differs from integrity-based critiques by focusing on intersubjective dynamics rather than solitary projects, arguing that consequentialism's structure causally disrupts the social fabric of partiality essential to cooperative human life. Empirical observations of moral psychology support this, as individuals intuitively privilege relational claims, suggesting consequentialist demands conflict with evolved relational norms.^[22]^[23] Critics of Pettit's framing note that sophisticated consequentialist variants, like those incorporating options or prerogatives, can permit relational partiality without full impartial sacrifice, though Pettit counters that these accommodations often appear ad hoc, diluting the theory's foundational commitment to outcome maximization. The objection thus underscores a deeper tension: consequentialism's causal realism about utility aggregation clashes with the reality of relational causality, where moral motivations are embedded in particular ties rather than abstracted from them. Verifiable cases, such as historical utilitarian advocates urging personal austerity for public good, illustrate how this relational oversight manifests in practice, amplifying perceived overdemandingness.^[24]

Corbett's and Analogous Critiques

Bob Corbett's critique targets Peter Singer's expansive conception of moral obligations to prevent suffering among distant strangers, such as famine victims, as outlined in Singer's 1972 essay "Famine, Affluence, and Morality." In his 1995 essay "Moral Obligations to Distant Others," Corbett argues that Singer's principle of beneficence—requiring aid whenever one can prevent bad occurrences without sacrificing something of comparable moral importance—demands that individuals relinquish personal comforts and live at mere subsistence levels to maximize global utility, a standard that proves psychologically and practically infeasible for human agents.^[25] Corbett notes that this level of sacrifice "virtually no one will live," rendering the obligation aspirational at best but not genuinely binding, as it contravenes the principle that moral "oughts" must be possible for those to whom they apply, echoing Kant's dictum that "ought implies can."^[25] Corbett further contends that Singer's framework overlooks the primacy of negative duties—refraining from harm—over positive duties to aid, limiting stringent obligations to immediate, dire emergencies (e.g., rescuing someone from an accident) rather than chronic global needs, which should inspire voluntary generosity but not enforceable moral imperatives.^[25] This formulation of the demandingness objection highlights how utilitarian impartiality erodes self-reliance and personal flourishing by subordinating individual agency to aggregate welfare calculations, without sufficient regard for agents' finite motivational capacities.^[25] Analogous critiques extend this feasibility concern beyond Singer, emphasizing human psychological limits in consequentialist ethics more broadly. For instance, some philosophers argue that impartial theories overburden cognitive empathy, as individuals cannot sustain moral concern for billions of distant others without motivational collapse or burnout, a point raised in discussions of altruism's scalability where empirical data on charitable giving shows donations plateau despite awareness of need.^[1] These views parallel Corbett by proposing that moral demandingness must align with realistic human psychology, often invoking evidence from behavioral economics that reveals bounded rationality and compassion fatigue in responses to abstract, large-scale suffering.^[1]

Responses from Consequentialists

Nagel's Defense of Partiality

Thomas Nagel addresses the demandingness objection to consequentialism by contending that ethical reasoning must incorporate both impartial (agent-neutral) and partial (agent-relative) considerations, thereby limiting the extent to which impartial benevolence can override personal and associative obligations. In The Possibility of Altruism (1970), Nagel introduces agent-relative reasons, which prioritize outcomes relative to the agent's position—such as greater weight given to one's own projects, family, or commitments—without collapsing into egoism. This framework counters the objection's claim of excessive sacrifice by allowing consequentialist evaluation to include these relative weights, so that an agent's overall good need not always yield to aggregate global utility; for instance, forgoing a family vacation to donate marginally more to distant aid might not be required if relative reasons sufficiently value personal relations.^[26] Expanding this in Equality and Partiality (1991), Nagel argues that pure impartiality, as in strict utilitarianism, imposes unrealistic demands by treating all interests symmetrically, ignoring the associative values inherent in human social life—such as parental duties or friendships—that generate legitimate partial claims. He posits a dual structure in ethics: an impersonal standpoint demands concern for humanity at large, but it interacts with personal standpoints where partiality is not optional but constitutive of rational agency, as denying it would erode the motivational basis for morality itself. This defense mitigates demandingness by establishing thresholds where impartial reasons set minimal constraints (e.g., preventing severe harm) but do not preempt all partial pursuits; Nagel illustrates this with everyday choices, like career decisions balancing self-interest and social contribution, where full impartial maximization would alienate agents from their lives.^[27] Nagel's approach thus refutes the objection's portrayal of consequentialism as inevitably overdemanding, as agent-relative elements permit a calibrated partiality that aligns moral requirements with feasible human psychology, though he acknowledges tensions between the two standpoints require ongoing reconciliation rather than reduction to one.^[28] Critics within consequentialism, however, note that incorporating relativity risks diluting the theory's core impartiality, potentially permitting insufficient global action.^[29]

Kagan's Counter to Relational Claims

Shelly Kagan counters relational claims against consequentialism by rejecting the idea that personal relationships inherently confer special moral privileges exempting agents from impartial maximization of the good. In The Limits of Morality (1989), he examines arguments positing that duties to kin, friends, or intimates justify partiality, such as prioritizing aid to a family member over strangers even when the latter yields greater aggregate welfare. Kagan argues these claims beg the question by assuming without independent justification that relational bonds create agent-relative reasons overriding consequentialist verdicts, rather than deriving such status from the impersonal value of outcomes. He illustrates this through hypothetical scenarios where favoring personal ties leads to suboptimal results, contending that the intuitive pull of relational partiality stems from conflating psychological attachment with moral entitlement. For instance, Kagan notes that if a relationship's value lies in its contributions to happiness or flourishing, consequentialism already accounts for it impartially; privileging one's own relations arbitrarily discounts equivalent or superior values elsewhere, akin to unjustified self-bias. This approach undermines relational objections by demanding empirical or principled evidence—beyond mere intuition—that such partiality enhances overall good, evidence he finds lacking. Kagan further critiques relational defenses by highlighting their instability under scrutiny: if relations ground partiality, the scope expands implausibly to distant or potential ties (e.g., national or species-level affiliations), eroding the objection's coherence, or contracts to egoism if confined strictly to intimates. He maintains that consequentialism's demandingness, even toward relational sacrifices, reflects morality's true impartial structure, unmitigated by unproven prerogatives; accepting relational limits requires defending them against consequentialist alternatives without circular appeals to "ordinary morality." Proponents like those emphasizing relational demandingness, Kagan implies, must confront the causal reality that impartial action often generates more value, including for relationships themselves, than biased favoritism.

Alternative Mitigations and Variants

Rule Consequentialism Approaches

Rule consequentialism posits that an act is morally right if it conforms to a set of rules whose general acceptance by agents would maximize overall impartial good, thereby shifting evaluation from direct act consequences to the indirect benefits of rule-following.^[30] This framework responds to the demandingness objection by permitting rules that authorize personal projects, partiality toward intimates, and limited sacrifice, as such provisions enhance long-term compliance, psychological well-being, and societal stability—outcomes that outweigh the marginal gains from stricter mandates.^[31] Brad Hooker, a leading proponent, argues in his formulation that the optimal moral code requires self-sacrifice to a moderate degree—such as aiding the needy without forgoing all personal ambitions—because excessive demands would erode motivation and lead to suboptimal aggregate welfare.^[32] Hooker's theory, detailed in works like his 1990 paper and 2000 book Ideal Code, Real World, emphasizes that rules accommodating common-sense permissions (e.g., prioritizing family over distant strangers) are consequentially superior, as they prevent burnout and sustain the very virtues needed for beneficence.^[31] He counters critics like Thomas Carson by noting that rule consequentialism's code inherently limits obligations to feasible levels, rejecting act-by-act maximization in favor of sustainable norms.^[32] Extensions of this approach, such as those addressing disasters or crises, incorporate flexible or vague rule terms (e.g., "aid substantially in emergencies") to scale demands proportionally without imposing counterintuitive caps, ensuring responses remain proportionate to causal impact while preserving agent autonomy.^[33] For instance, Fiona Woollard defends Hooker's view against charges of arbitrariness, contending that indeterminacy in rule application allows context-sensitive aid without reverting to over-demanding act evaluation.^[34] Tim Mulgan's variant similarly prioritizes rules resilient to future uncertainties, arguing they mitigate demandingness by embedding thresholds informed by human psychology and resource constraints.^[11] Empirical considerations, including evidence of donor fatigue in high-sacrifice scenarios, bolster these claims, as rules ignoring such limits would diminish total giving over time.^[35] Nonetheless, some analyses question whether these mechanisms fully evade demandingness, particularly if optimal rules demand more than intuitions tolerate in aggregated low-stakes cases.^[11]

Threshold and Moderated Views

Threshold views address the demandingness objection by modifying consequentialist requirements to mandate only the achievement of a sufficient level of good consequences, rather than maximization. In satisficing consequentialism, an action is morally permissible if it produces outcomes meeting or exceeding a predefined threshold of value, allowing agents to forgo further sacrifices once this standard is attained.^[36] This approach, notably advanced by Michael Slote in works such as Satisficing Consequentialism (1980s formulations), permits personal pursuits and partiality without guilt, provided the threshold—often contextualized by feasibility and agent capacity—is satisfied, thereby limiting moral demands to "good enough" rather than optimal results. Proponents contend this aligns consequentialism with human psychology, avoiding the exhaustive optimization that fuels overdemandingness critiques, as empirical studies on decision-making under uncertainty suggest satisficing heuristics are more realistic than maximization.^[36] Critics of threshold views, however, highlight challenges in specifying non-arbitrary thresholds; for instance, if the bar is set too low, it risks moral laxity, while a high threshold may replicate utilitarian stringency, as argued in analyses showing satisficing can still require substantial sacrifices in high-impact scenarios like global poverty alleviation.^[37] Empirical data from effective altruism contexts, where even modest thresholds (e.g., donating 10% of income) exceed typical compliance rates below 1% in developed nations as of 2020 surveys, underscore that such views moderate but do not eliminate demandingness for many agents.^[36] Moderated views extend this mitigation by integrating structural permissions or scalar evaluations into consequentialist frameworks, emphasizing agent-relative weights over impartial maximization. Samuel Scheffler's agent-centered prerogatives, outlined in The Rejection of Consequentialism (1982), allow individuals to multiply the weight of their own interests in utility calculations—e.g., valuing personal projects at 5-10 times their impartial worth—thus justifying deviations from global optimization without abandoning consequentialist reasoning.^[38] This moderation preserves causal focus on outcomes while accommodating intuitive partiality, as prerogatives are justified instrumentally: excessive impartiality could erode motivation, with psychological evidence indicating self-interest sustains long-term prosocial behavior, as seen in longitudinal studies on volunteer retention where personal benefits correlate with persistence (e.g., 70% higher sustained giving when aligned with self-fulfillment).^[38] Scalar consequentialism represents another moderated variant, assessing actions on a gradient of contributory value without binary obligations or thresholds, where supererogatory acts rank higher but baseline permissibility avoids blame for non-maximizers.^[36] Alastair Norcross has defended this against demandingness by arguing it decouples morality from heroism, permitting ordinary agents to act decently (e.g., routine charity) without perpetual escalation, though detractors note scalar models may implicitly pressure toward higher scales via comparative praise. These views collectively aim for causal realism by prioritizing feasible promotion of value over idealized impartiality, yet their efficacy depends on empirical calibration to avoid under- or over-demanding agents in real-world distributions of need, as 2023 data on inequality show concentrated global suffering amplifies even moderated calls to action.^[36]

Criticisms of the Demandingness Objection

Intuition Debunking

Critics of the demandingness objection contend that the underlying intuition—that moral requirements should impose only modest sacrifices on individuals—is unreliable and does not constitute a substantive objection to consequentialism. Neuroscientific evidence indicates that intuitions favoring partiality, such as resistance to extensive aid for distant strangers, arise from emotional brain processes rather than impartial deliberation. Functional magnetic resonance imaging (fMRI) studies by Joshua Greene reveal that deontological judgments, which often prioritize personal relations and limit obligations, activate emotion-related regions like the ventromedial prefrontal cortex, whereas utilitarian calculations engage cognitive control areas such as the dorsolateral prefrontal cortex.^[39] This suggests such intuitions reflect automatic, evolutionarily shaped responses to perceived personal threats rather than truth-tracking moral principles, undermining their authority in ethical theory construction.^[39] Peter Singer echoes this by advocating dismissal of common-sense intuitions in favor of reflective consequentialist reasoning, arguing that emotional biases distort impartial assessment of harm prevention.^[39] For instance, the intuition balks at donating a significant portion of income to effective charities—such as those reducing mortality from poverty, where interventions like malaria nets avert deaths at costs under $5,000 per life saved as of 2010 data—but overlooks that baseline non-compliance already permits millions of annual preventable deaths globally.^[40] This selective focus exemplifies self-serving bias, where agents overemphasize their own opportunity costs while discounting equivalent or greater harms to others.^[10] Perspective-taking further debunks the intuition: from the viewpoint of a potential beneficiary, such as a child dying of malaria, consequentialist demands on affluent donors appear reasonable, whereas permissions under rival theories to retain luxuries amid such suffering seem callously undemanding.^[10] Empirical inconsistencies reinforce unreliability; societies routinely endorse highly demanding conduct in crises, such as wartime conscription requiring life-risking sacrifices for collective defense, yet reject analogous demands for philanthropy despite comparable global stakes like extreme poverty affecting 736 million people in 2015.^[10] Matthew Braddock systematizes these critiques, positing that demandingness intuitions are confabulated post-hoc rationalizations influenced by self-interest and evolutionary adaptations for kin favoritism, rendering them epistemically defective akin to debunked perceptual errors.^[41] Such arguments prioritize causal analysis of intuition formation—revealing non-veridical origins—over uncritical deference, aligning moral theory with evidence-based impartiality rather than parochial sentiments.^[41]

Comparative Analysis with Rival Theories

Deontological theories, such as those advanced by W.D. Ross, mitigate the demandingness objection by positing prima facie duties that do not require agents to maximize overall good but instead adhere to categorical constraints like prohibitions against harm or deceit, thereby permitting personal pursuits without aggregating all outcomes into a single calculus.^[38] This approach contrasts with consequentialism's impartial aggregation, as deontology prioritizes rule adherence over outcome optimization, allowing agents to fulfill duties without exhaustive sacrifice; for instance, Ross's framework limits obligations to fidelity, reparation, and beneficence without mandating supererogatory acts beyond a reasonable threshold.^[42] Critics note, however, that even deontological duties can impose significant burdens in aggregate, though they avoid the objection's core by rejecting consequentialist maximization.^[43] Virtue ethics, drawing from Aristotle's emphasis on eudaimonia, addresses demandingness by centering moral evaluation on the cultivation of character traits like generosity and temperance, which integrate personal flourishing and relationships into ethical life rather than demanding constant impartial optimization.^[44] Unlike utilitarianism's focus on aggregate utility, virtue theorists argue that virtues permit agents to pursue private projects as expressions of phronesis (practical wisdom), rejecting the need for heroic-level altruism; for example, Rosalind Hursthouse contends that benevolence as a virtue does not entail giving away most resources, as excessive self-denial undermines the agent's own virtuous equilibrium.^[45] This framework's relational and agent-centered nature thus renders it less demanding, though detractors argue it risks underemphasizing global impartial duties evident in empirical cases of widespread suffering.^[1] Contractualist theories, as in T.M. Scanlon's formulation, partially evade the objection through a justificatory framework where moral requirements must be reasonable to impose on others, potentially incorporating thresholds or permissions for partiality that temper impartial demands; unlike utilitarianism's direct utility maximization, contractualism evaluates actions by whether they can be justified to those affected, allowing defenses of personal boundaries if violations would be unjustifiable.^[46] Proponents claim this yields less counterintuitive outcomes, such as permitting family favoritism if no one could reasonably reject it, thereby reducing overall demandingness compared to consequentialism's aggregation.^[47] Empirical studies on moral intuitions support this comparative leniency, as contractualist principles align more closely with folk judgments on permissible self-regard than strict utilitarianism.^[48] Nonetheless, impartial contractualism remains vulnerable to similar critiques when global needs render justifications challenging, prompting some variants to hybridize with deontological constraints.^[49]

Implications and Ongoing Debates

Impact on Effective Altruism Practices

The demandingness objection challenges Effective Altruism (EA) by arguing that its emphasis on impartial, evidence-based maximization of well-being imposes excessive personal costs, such as forgoing family time, leisure, or career satisfaction in favor of high-impact donations or "earning to give" strategies.^[50] This critique posits that EA's consequentialist leanings, which prioritize interventions like global health programs costing approximately $3,000–$5,000 per life saved, could require individuals to sacrifice most discretionary resources, rendering moral compliance psychologically unsustainable for the average person.^[51]^[52] EA proponents often concede the objection's validity while maintaining that morality's demanding nature does not negate the value of partial adherence, advocating for incremental improvements over unattainable perfection to avoid alienating potential participants.^[50] For instance, rather than rejecting supererogatory acts as optional without justification, some EA discussions reframe obligations through a lens of "wholehearted care," where high-impact actions are pursued as intrinsically worthwhile rather than coercive taxes on personal projects, potentially mitigating burnout in community practices.^[51] This approach aligns EA with pluralism, permitting space for rights-respecting partiality and non-totalizing commitments, distinguishing it from stricter utilitarianism.^[53] In practice, the objection has prompted EA organizations to moderate demands, such as the Giving What We Can pledge committing participants to donate 10% of income rather than all surplus beyond basic needs, balancing rigor with feasibility to sustain long-term engagement.^[54] Similarly, career guidance from 80,000 Hours incorporates personal fit and psychological sustainability, advising against paths that risk severe personal costs despite high expected impact, thereby addressing concerns that unconditional beneficence would undermine EA's scalability.^[53] Critics within EA argue that evading demandingness via conditional obligations—e.g., giving effectively only if one gives at all—fails to robustly support critiques of ineffective philanthropy, potentially requiring defense of broader unconditional duties tied to global inequalities, which could intensify recruitment challenges amid post-2022 scandals highlighting overcommitment risks.^[55] Overall, the objection fosters ongoing refinements in EA, emphasizing evidence-based thresholds for action and community support structures to enhance moral feasibility without diluting impartial prioritization.^[50]

Connections to Moral Psychology and Feasibility

The demandingness objection engages moral psychology by highlighting tensions between consequentialist imperatives and empirically observed human intuitions, motivations, and cognitive limits. Research in experimental philosophy and cognitive science reveals that moral judgments often prioritize deontological rules and personal relationships over aggregate welfare maximization, as evidenced by preferences in hypothetical dilemmas where individuals reject outcomes involving direct personal costs despite greater overall benefits. For instance, functional MRI studies demonstrate distinct emotional activations in the ventromedial prefrontal cortex for "personal" moral violations, correlating with intuitive resistance to demanding sacrifices that consequentialism might endorse. These findings suggest that the objection taps into evolved psychological mechanisms, such as aversion to self-sacrifice beyond kin or reciprocal circles, which render impartial ethics psychologically alienating rather than motivating.^[56] Feasibility concerns amplify this connection, positing that theories vulnerable to the objection lack practical viability due to human motivational constraints, including scope insensitivity—where the perceived moral urgency diminishes with increasing scale of harm—and limited executive function for sustained altruism. Empirical data on charitable behavior show that even informed donors allocate resources inefficiently, underestimating intervention effectiveness by orders of magnitude, which undermines the cognitive and emotional bandwidth required for ongoing maximization. Philosophers argue this psychological unsustainability implies that overly demanding codes foster moral failure or resentment, as individuals internalize unattainable ideals that conflict with baseline self-interest and partiality, potentially eroding long-term adherence without institutional supports like rules or heuristics.^[57] Critics of the objection counter that such psychological deviations reflect biases rather than defeaters for consequentialism, advocating experimental methodologies to probe intuition reliability across demographics. Stability tests indicate anti-demandingness sentiments persist but vary with framing, suggesting they may stem from heuristic shortcuts adaptive for small-scale ancestral environments, not scalable global ethics.^[56] Nonetheless, the objection persists in debates over whether moral theories must conform to descriptive psychology for normative force, with feasibility assessments weighing empirical burnout risks—observed in high-altruism communities—against first-principles demands for impartiality. This interplay underscores ongoing scrutiny of how causal psychological realities constrain ethical prescriptions, favoring moderated variants that align better with human capacities.^[58]

References

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[PDF] Strategies for Defusing the Demandingness Objection
Indeed, the traditional objection to act utilitarianism to which I alluded earlier has come to be known as the Demandingness Objection. This objection, as I ...
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(PDF) The demandingness objection - ResearchGate
The 'demandingness objection' is, roughly, the idea that if a requirement is too demanding, or supererogatory, it can't constitute a moral obligation 1 (see ...
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"Strategies for Defusing the Demandingness Objection" by Justin J ...
Bernard Williams's formulation of the Demandingness Objection holds that living a moral life, as the consequentialist understands it, is incompatible with ...
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[PDF] Demandingness is Not a Convincing Objection to Utilitarianism
The theoretical demandingness objection says that a moral theory has no right to legislate on as many domains of life as utilitarianism does. Is there ...
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[PDF] The Impotence of the Demandingness Objection
The way the Objection measures the demandingness of an ethical theory reflects rather than justifies being in the grip of key anti-Consequen- tialist ...
[6]
Is Utilitarianism Too Demanding? | Crucial Considerations
Aug 13, 2015 · A common objection to utilitarianism is that the philosophy is too demanding. For instance, it might seem that we should donate all our money to those in need.<|separator|>
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Demandingness | The Point of View of the Universe - Oxford Academic
Utilitarianism is widely regarded as demanding much more of us than other theories, and this has been pressed as an objection, sometimes even a decisive ...
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[PDF] Demandingness and Praiseworthiness
A common objection to proposed moral obligations is that they are too demanding. This objection is commonly known as the demandingness objection.
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[PDF] FAMINE, AFFLUENCE, AND MORALITY - rintintin.colorado.edu
FAMINE, AFFLUENCE, AND MORALITY by Peter Singer (1972). As I write this, in November 1971, people are dying in East Bengal from lack of food, shelter, and ...
[10]
The Demandingness Objection | Utilitarianism.net
Many critics argue that utilitarianism is too demanding, because it requires us to always bring about the best outcome.The Demandingness Objection · Debunking the Intuition · Rivals Fare No Better
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Rule Consequentialism and Demandingness: The Wrong Solution(s)?
Jun 9, 2025 · Both theories, as forms of consequentialism, have to address the demandingness objection as they include features that may expose them to it: ...
[12]
Famine, Affluence and Morality, by Peter Singer - Giving What We Can
Peter Singer's core argument in Famine, Affluence and Morality is as follows: "if it is in our power to prevent something bad from happening, without thereby ...
[13]
Study Guide: Peter Singer's 'Famine, Affluence, and Morality'
This study guide explains Singer's central argument, explores possible objections, and clarifies common misunderstandings. ... The Demandingness Objection ...
[14]
https://www.jstor.org/stable/2265052
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https://philpapers.org/rec/WILAM-2
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https://www.jstor.org/stable/2026228
[17]
https://www.jstor.org/stable/2185051
[18]
[PDF] Utilitarianism: For and Against
I shall be concerned with stating it in a form in which it may appear persuasive to some people, and to show how it may be defended against many of the ...
[19]
(PDF) Williams's Integrity Objection as a Psychological Problem
Feb 16, 2024 · In his famous 'Integrity Objection', Bernard Williams condemns utilitarianism for requiring us to regard our projects as dispensable, and thus ...
[20]
[PDF] Progressive Consequentialism.
Sep 16, 2009 · our integrity by alienating us from our “ground projects” or from those to whom we stand in special relationships. ... Philip Pettit and Michael.
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[PDF] Consequentialism.pdf - Journal of Ethics and Social Philosophy
5 See Schroeder, “Teleology.” 6 See, for instance, Philip Pettit, “The Consequentialist Perspective,” in M. ... and the special relationships she has.
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Philip Pettit , The Robust Demands of the Good: Ethics with ...
Apr 18, 2017 · When one provides love, and not merely actual care, to another, then the beloved receives what Pettit calls a modally demanding good. It is ...
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[PDF] Consequentialism and Its Demands: The Role of Institutions
Consequentialism is often criticised as being overly demanding, and this overdemandingness is seen as sufficient to reject it as a moral theory. This paper ...
[24]
[PDF] Freedom consequentialism : in support of a new measure of utility
Philip Pettit responds to the demandingness objection in a similar way, saying that: “There is a distinction between what it is best to do and what you ...
[25]
Moral Obligations To Distant Others | PDF - Scribd
MORAL OBLIGATIONS TO DISTANT OTHERS. Bob Corbett Fall, 1995 For many years I ... moral obligation to help those suffering from famine. This moral ...
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Thomas Nagel · The Excessive Demands of Impartiality
Jul 1, 1982 · But his defence of utilitarianism is partly independent of these claims about moral language. He presents a version of the view that ...
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[PDF] Untitled - PhilPapers
Nagel ... The second type of objection characterizes the demandingness ... Thomas Nagel, Equality and Partiality (Oxford: Oxford University Press, 1991), p.
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Digital Collections Problem
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[29]
Defusing the Demandingness Objection: Unreliable Intuitions
Jun 10, 2013 · Nagel, T. 1991. Equality and Partiality. Oxford: Oxford University Press. Google Scholar. Norcross, Alistair. 2006. “ Reasons without Demands ...
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Consequentialism - Stanford Encyclopedia of Philosophy
May 20, 2003 · Other utilitarians blunt the force of the demandingness objection by limiting direct utilitarianism to what people morally ought to do. Even ...
[31]
Rule-Consequentialism and Demandingness: A Reply to Carson
Each of these objections has to do with the demandingness of rule-consequentialism. ... Hooker, Brad 1990: "Rule-Consequentialism". Mind, 99, 393, pp. 67-77. 1991 ...
[32]
Rule-consequentialism and demandingness: A reply to Carson
Rule-consequentialism and demandingness: A reply to Carson ; Authors. Brad Hooker. University of Reading ; Abstract. This paper replies to Carson's attacks on an ...
[33]
Hooker's rule‐consequentialism, disasters, demandingness, and ...
Aug 9, 2022 · I will argue that rule-consequentialism can avoid over-demandingness without placing a counterintuitive limit on requirements to aid. According ...
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Fiona Woollard, Hooker's rule‐consequentialism, disasters ...
Aug 10, 2022 · I will argue that rule-consequentialism can avoid over-demandingness without placing a counterintuitive limit on requirements to aid. Like 2
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[PDF] A Consequentialist Response To The Demandingness Objection
The demandingness objection is perhaps the best way to construe this failure of AC to cohere well with our intuitions. Consider this objection in the form of a ...
[36]
https://www.utilitarianism.net/objections-to-utilitarianism/demandingness/
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Rethinking Demandingness: Why Satisficing Consequentialism and ...
We are led to the surprising conclusion that neither satisficing consequentialism nor scalar consequentialism is inherently less demanding.
[38]
Moral Demands and Permissions/Prerogatives
Jun 27, 2024 · Consequentialist and other views with strong duties to promote the good can try to resist the demandingness objection, in two ways. One is ...
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[PDF] The Demandingness Objection to Peter Singer's Account of Our ...
On the surface, I will show that the demandingness objection is detrimental to most act-consequentialist arguments and that the forcefulness of this objection ...
[40]
https://www.un.org/esa/socdev/rwss/docs/2010/fullreport.pdf
[41]
Defusing the Demandingness Objection: Unreliable Intuitions
... demandingness objection that targets a wide scope of moral views, and (iii) ... Epistemology of Intuition in Epistemology · Moral Intuition in Normative ...
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Deontological Ethics - Stanford Encyclopedia of Philosophy
Nov 21, 2007 · Deontology is one of those kinds of normative theories regarding which choices are morally required, forbidden, or permitted.Deontology's Foil... · Deontological Theories
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[PDF] Moral Demandingness and Modal Demandingness
“The Demandingness Objection.” In The Problem of Moral. Demandingness: New Philosophical Essays, edited by Timothy Chappell,. 148–62. Basingstoke, UK: Palgrave ...Missing: primary sources
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Virtue Ethics - Stanford Encyclopedia of Philosophy
Jul 18, 2003 · Virtue ethics is currently one of three major approaches in normative ethics. It may, initially, be identified as the one that emphasizes the virtues, or moral ...Virtue · Forms of Virtue Ethics · Platonistic Virtue Ethics · Objections to virtue ethics
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[PDF] Virtue Ethics, Deontology, and Consequentialism - Eagle Scholar
As mentioned earlier, deontology allows individuals to act on a broader scale than a more demanding theory such as consequentialism (e.g., in consequentialism, ...
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Contractualism - Stanford Encyclopedia of Philosophy
Aug 30, 2007 · How might contractualism reply to this demandingness objection? Like any impartial moral theory, contractualism can bite the bullet, and argue ...
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UTILITARIANISM, CONTRACTUALISM AND DEMANDINGNESS
more counter-intuitive) than contractualism. I. THE DEMANDINGNESS OBJECTION. One of the familiar criticisms of utilitarianism is that it is too demanding. It.
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Impartiality - Stanford Encyclopedia of Philosophy
Mar 25, 2002 · ... demandingness objection and related objections. A third strategy is ... Baron, Marcia, Philip Pettit, and Michael Slote, 1997. Three ...
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Contractualism - Stanford Encyclopedia of Philosophy
Aug 30, 2007 · How might contractualism reply to this demandingness objection? Like any impartial moral theory, contractualism can bite the bullet, and argue ...
[50]
Morality Is Still Demanding — EA Forum
Dec 29, 2024 · Until we find a principled reason to reject the demandingness objection, the best available response is still to concede the objection with ...Missing: impact | Show results with:impact
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Care and demandingness — EA Forum
in particular, claims about what actions are morally obligatory, ...
[52]
https://www.givewell.org/how-we-work/our-criteria/cost-effectiveness/cost-effectiveness-models
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[PDF] Does Effective Altruism Require Its Own Destruction?
With that in mind, we can here review four objections that both utilitarianism and effective altruism face: the demandingness objection, the cluelessness ...
[54]
https://www.effectivealtruism.org/articles/introduction-to-effective-altruism
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[PDF] Effectiveness and Demandingness - Wharton Faculty Platform
2 And the claim that giving to less effective rather than more effective organizations is impermissible will be rejected by many as inconsistent with.
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Attila Tanyi, Consequentialist Demands, Intuitions and Experimental ...
Consequentialism demandingness objection moral intuitions experimental methodology moral psychology. Reprint years. Analytics. Added to PP 2018-06-15. Downloads<|separator|>
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Featured Philosopher: Lisa Tessman
Jan 22, 2016 · ... moral psychology. She is the author of Moral Failure: On the ... demandingness objection—an objection that morality can't possibly be ...
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Praise, blame, and demandingness - jstor
Nov 30, 2016 · demandingness objection. Finally, I have argued that this account of praise and blame allows us to incorporate something like supererogation ...