Summary
Ordinary moral and political practice presupposes that human beings have a special moral status — personhood with attendant dignity — that grounds rights, demands protection, and entails obligations. The question of what grounds this special status is central. Religious traditions (the Qurʾanic takrīm, the Judeo-Christian imago Dei) ground human dignity in human relation to the divine. Secular philosophy has produced several alternative groundings: rational autonomy (Kant), capacity for flourishing (Nussbaum), conferred status (Kateb). Strict naturalism, particularly in its preference- utilitarian form (Peter Singer), has more difficulty preserving the special status that ordinary practice ascribes. Within Maslik 3 (Human), the personhood-and- dignity question contributes to the framework's cumulative case that pure naturalist explanation is not sufficient for the full human phenomenon.
The Question
The question is not whether humans have special moral status — virtually every serious moral framework grants that they do. The question is what grounds that status.
This grounding question matters because (a) the grounds affect what the status implies (different groundings produce different rights, different obligations, different treatment of marginal cases), and (b) the grounds affect the defensibility of the status against challenges. A weakly grounded status can be overridden by sufficient countervailing considerations; a strongly grounded status has stronger resistance to such overriding.
Three families of grounding have been proposed.
Religious Groundings
Religious traditions ground human dignity in the human's relation to the divine.
The Qurʾanic takrīm. Sura al-Isrāʾ 17:70: "We have honored [karramnā] the children of Adam, carried them on land and sea, provided them with good things, and preferred them above many of those We created with a marked preferment." The concept of takrīm is a divine conferral of honor on human beings as such, prior to and independent of any specific achievement or capacity.
Several features of the Qurʾanic grounding are notable:
- The honor is universal (every child of Adam, not just members of specific communities).
- The honor is unconditioned (it does not depend on individual achievement or capacity).
- The honor is divine in origin (it is conferred by God on the human as such).
- The honor entails obligations (humans are karāma'd in part for the amāna, the trust they bear).
The Judeo-Christian imago Dei. The doctrine that humans are created in the image of God (Genesis 1:26-27) provides a parallel grounding. Christian theological development (Augustine, Aquinas, contemporary theologians) has elaborated this in multiple directions — as imaging divine rationality, divine relational capacity, divine creativity. The dignity-grounding role is structurally similar to the Qurʾanic takrīm.
Both traditions ground dignity in a relation that is intrinsic to the human as such (every human bears the takrīm or the imago), universal (no human lacks it), and robust (it is not overridden by deficits, disabilities, or marginal-case status).
Secular-Philosophical Groundings
Several secular philosophical traditions have proposed alternative groundings.
Kantian rational autonomy
Immanuel Kant grounded human dignity in rational autonomy — the capacity of each rational being to set ends for itself in accordance with the moral law. The grounding preserves universality (every rational being has dignity), unconditionality (the dignity is not conferred by any external source), and substantial robustness.
Difficulties:
- The grounding applies to rational beings, not to humans as such. Humans who lack developed rational capacity (severely cognitively impaired, severely demented, infants pre-rationality) appear to fall outside the grounding.
- The grounding requires substantial metaphysical commitments (rational autonomy as the locus of human nature) that the secular Kantian tradition has had difficulty defending without explicit theological support.
Contemporary Kantian developments (Christine Korsgaard, Onora O'Neill) have engaged these difficulties with care, but the difficulties remain.
Capability-based grounding
Martha Nussbaum's capabilities approach (developed in Frontiers of Justice 2006, Creating Capabilities 2011) grounds dignity in the human capacity for flourishing along multiple dimensions (life, bodily health, bodily integrity, senses and imagination, emotions, practical reason, affiliation, etc.). Each human, by being human, has the relevant capacities (in some form, including potential or capacity-with-support).
Difficulties:
- The grounding still struggles with marginal cases. Humans in persistent vegetative states have lost the capacities that ground dignity on this view; what grounds their dignity?
- The grounding makes dignity a function of natural capacities that vary substantially across humans, raising questions about whether dignity itself can be uniform.
Nussbaum has engaged these objections; the approach remains influential but contested.
Conferred or constructed dignity
George Kateb's Human Dignity (2011) and a broader tradition argue that dignity is conferred or constructed by humans on each other — that it is a social-political achievement rather than a metaphysical given. The grounding has the virtue of avoiding metaphysical commitment and the difficulty of explaining what is conferred.
Difficulties:
- If dignity is conferred, it can be withdrawn. Historical episodes of mass dehumanization (the Holocaust, slavery, genocides) show that conferred status is vulnerable.
- The conferral grounding has difficulty explaining why conferred dignity is morally binding on those who do not choose to confer.
The Strict Naturalist Difficulty
The most consequential difficulty arises for strict naturalism — the view that the human is fully accounted for by material-biological processes without remainder.
Peter Singer's preference utilitarianism illustrates the difficulty. Singer denies that being a member of Homo sapiens by itself confers special moral status. What grounds moral consideration is the capacity for preferences and interests, which is shared in graded forms by many non-human animals. The implications: some non-human animals (great apes, perhaps cetaceans) have higher moral status than some humans (severely cognitively impaired infants, persons in persistent vegetative states). The position is internally consistent but produces conclusions that ordinary moral practice rejects.
Singer accepts the implications. He argues that ordinary moral practice incorporates an unexamined "speciesism" that should be eliminated. The framework engages this position carefully: it is not absurd, it is consistently argued, but it conflicts with the moral intuitions that guide most human moral practice across cultures and centuries.
The framework's claim is not that Singer is refuted, but that strict naturalism, when worked out consistently, has difficulty preserving the human special status that ordinary moral practice presupposes. Either the special status is preserved by drawing on resources that naturalism cannot supply (intrinsic dignity grounded in divine relation, or in metaphysical features naturalism cannot accommodate), or the special status is dropped, with Singer-like consequences. There is no third option that has been successfully defended.
The Framework's Position
Within Maslik 3, the personhood-and-dignity question contributes the following.
First: the ordinary moral practice of treating humans as having special, unconditional, robust dignity is widespread and persistent across cultures.
Second: religious traditions ground this dignity in a way that preserves its features (universal, unconditional, robust).
Third: secular philosophical groundings (Kantian, capability-based, conferred) preserve some features but face substantial difficulties.
Fourth: strict naturalism, consistently developed (Singer's position), tends to abandon the dignity that ordinary practice presupposes.
Fifth: the cumulative case of Maslik 3 includes the observation that the human dignity that ordinary moral practice presupposes is more easily grounded by religious traditions than by strict naturalism. This does not prove religion true; it contributes to the cumulative case for the explanatory insufficiency of strict naturalism for the full human phenomenon.
What This Article Establishes
Contributions:
- The question of what grounds human dignity.
- Engagement with religious groundings (Qurʾanic takrīm, Judeo-Christian imago Dei).
- Engagement with secular philosophical groundings (Kantian, capabilities, conferred).
- The difficulty strict naturalism faces in preserving ordinary practice.
- The framework's cumulative-case contribution.
Limits:
- The article does not refute Singer's position. It notes that consistent development of Singer's position requires abandoning intuitions ordinary practice preserves.
- The article does not claim that secular groundings have failed completely. The defenses (Korsgaard, Nussbaum, Kateb) remain serious philosophical positions.
- The article does not establish religion true. It contributes to a cumulative case.
Connections to Other Masalik
- Maslik 3 (this maslik): companion to the published
the-explanatory-sufficiency-question-what-defines- maslik-3,evolution-and-explanatory-sufficiency,the-hard-problem-of-consciousness,quest-for-meaning, and this batch'sconsciousness-and-physicalism,evolution-of- morality,free-will-debate-libertarianism- compatibilism. - Maslik 0 (Transversal): connects to
religious-plurality(the universal-vs-particular question) and to broader questions about religious contributions to public ethics. - Maslik 4 (Innate Religious): connects to
fitra-doctrine-in-islam(the constitutional honor of the human).
Key Distinctions
- Special moral status (the explanandum) vs. grounding of the status (the explanans)
- Qurʾanic takrīm (divine conferral of honor) vs. Judeo-Christian imago Dei (divine image)
- Kantian rational autonomy vs. capabilities-based grounding (Nussbaum) vs. conferred/constructed grounding (Kateb)
- Singer's preference utilitarianism as consistent naturalist position
- Universal, unconditional, robust dignity (the requirement that religious groundings preserve and secular groundings have more difficulty with)
- Speciesism critique (Singer) vs. species membership as morally relevant (ordinary practice)
Major Proponents (of various groundings)
Religious groundings:
- Classical Islamic theology — takrīm doctrine
- Jewish philosophy — imago Dei tradition (Maimonides, Heschel)
- Catholic social teaching — imago Dei and human dignity
- Khaled Abou El Fadl — Reasoning with God (2014)
- Sherman Jackson — Islam and the Problem of Black Suffering (2009)
- Nicholas Wolterstorff — Justice: Rights and Wrongs (2008)
Secular groundings:
- Immanuel Kant — Groundwork of the Metaphysics of Morals (1785)
- Martha Nussbaum — Frontiers of Justice (2006); Creating Capabilities (2011)
- George Kateb — Human Dignity (2011)
- Christine Korsgaard — The Sources of Normativity (1996)
- Jeremy Waldron — Dignity, Rank, and Rights (2012)
Major Naturalist Position
- Peter Singer — Practical Ethics (1979, multiple editions); Animal Liberation (1975); Rethinking Life and Death (1994)
Further Reading
- Peter Singer, Practical Ethics, 3rd ed., Cambridge University Press, 2011
- Martha Nussbaum, Frontiers of Justice: Disability, Nationality, Species Membership, Belknap Press of Harvard, 2006
- Nicholas Wolterstorff, Justice: Rights and Wrongs, Princeton University Press, 2008
- Jeremy Waldron, Dignity, Rank, and Rights, Oxford University Press, 2012
- George Kateb, Human Dignity, Belknap Press of Harvard, 2011
- Christine Korsgaard, The Sources of Normativity, Cambridge University Press, 1996
- Khaled Abou El Fadl, Reasoning with God, Rowman and Littlefield, 2014
- Sherman Jackson, Islam and the Problem of Black Suffering, Oxford University Press, 2009
- Mohammed Abed al-Jabri, Democracy, Human Rights, and Law in Islamic Thought, I.B. Tauris, 2009
- Abraham Joshua Heschel, Who Is Man?, Stanford University Press, 1965