Thomas Nagel (; born July 4, 1937) is an American philosopher. He is the University Professor of Philosophy and Law Emeritus at
New York University
New York University (NYU) is a private research university in New York City. Chartered in 1831 by the New York State Legislature, NYU was founded by a group of New Yorkers led by then-Secretary of the Treasury Albert Gallatin.
In 1832, the ...
, where he taught from 1980 to 2016.
[ His main areas of philosophical interest are ]legal philosophy
Philosophy of law is a branch of philosophy that examines the nature of law and law's relationship to other systems of norms, especially ethics and political philosophy. It asks questions like "What is law?", "What are the criteria for legal val ...
, political philosophy
Political philosophy or political theory is the philosophical study of government, addressing questions about the nature, scope, and legitimacy of public agents and institutions and the relationships between them. Its topics include politics, l ...
, and ethics
Ethics or moral philosophy is a branch of philosophy that "involves systematizing, defending, and recommending concepts of right and wrong behavior".''Internet Encyclopedia of Philosophy'' The field of ethics, along with aesthetics, concerns m ...
.
Nagel is known for his critique of material
Material is a substance or mixture of substances that constitutes an object. Materials can be pure or impure, living or non-living matter. Materials can be classified on the basis of their physical and chemical properties, or on their geologi ...
reductionist accounts of the mind, particularly in his essay " What Is It Like to Be a Bat?" (1974), and for his contributions to liberal moral and political theory in ''The Possibility of Altruism'' (1970) and subsequent writings. He continued the critique of reductionism in ''Mind and Cosmos
''Mind and Cosmos: Why the Materialist Neo-Darwinian Conception of Nature Is Almost Certainly False'' is a 2012 book by the philosopher Thomas Nagel.
Summary
Nagel argues that the natural and social sciences are unable to account for the existenc ...
'' (2012), in which he argues against the neo-Darwinian
Neo-Darwinism is generally used to describe any integration of Charles Darwin's theory of evolution by natural selection with Gregor Mendel's theory of genetics. It mostly refers to evolutionary theory from either 1895 (for the combinations of Dar ...
view of the emergence of consciousness
Consciousness, at its simplest, is sentience and awareness of internal and external existence. However, the lack of definitions has led to millennia of analyses, explanations and debates by philosophers, theologians, linguisticians, and scien ...
.
Life and career
Nagel was born on July 4, 1937, in Belgrade
Belgrade ( , ;, ; Names of European cities in different languages: B, names in other languages) is the Capital city, capital and List of cities in Serbia, largest city in Serbia. It is located at the confluence of the Sava and Danube rivers a ...
, Yugoslavia (now Serbia), to German Jewish
Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The ...
refugees Carolyn (Baer) and Walter Nagel. He arrived in the US in 1939, and was raised in and around New York. He had no religious upbringing, but regards himself as a Jew
Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""Th ...
.
Nagel received a Bachelor of Arts
Bachelor of arts (BA or AB; from the Latin ', ', or ') is a bachelor's degree awarded for an undergraduate program in the arts, or, in some cases, other disciplines. A Bachelor of Arts degree course is generally completed in three or four years ...
degree in philosophy from Cornell University
Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach an ...
in 1958, where he was a member of the Telluride House
The Telluride House, formally the Cornell Branch of the Telluride Association (CBTA), and commonly referred to as just "Telluride", is a highly selective intentional community, residential community of Cornell University students and faculty. ...
and was introduced to the philosophy of Ludwig Wittgenstein
Ludwig Josef Johann Wittgenstein ( ; ; 26 April 1889 – 29 April 1951) was an Austrian-British philosopher who worked primarily in logic, the philosophy of mathematics, the philosophy of mind, and the philosophy of language. He is considere ...
. He then attended the University of Oxford
, mottoeng = The Lord is my light
, established =
, endowment = £6.1 billion (including colleges) (2019)
, budget = £2.145 billion (2019–20)
, chancellor ...
on a Fulbright Scholarship and received a Bachelor of Philosophy
Bachelor of Philosophy (BPhil, BPh, or PhB; la, Baccalaureus Philosophiae or ) is the title of an academic degree that usually involves considerable research, either through a thesis or supervised research projects. Unlike many other bachelor's ...
degree in 1960; there, he studied with J. L. Austin
John Langshaw Austin (26 March 1911 – 8 February 1960) was a British philosopher of language and leading proponent of ordinary language philosophy, perhaps best known for developing the theory of speech acts.
Austin pointed out that we u ...
and Paul Grice
Herbert Paul Grice (13 March 1913 – 28 August 1988), usually publishing under the name H. P. Grice, H. Paul Grice, or Paul Grice, was a British philosopher of language. He is best known for his theory of implicature and the cooperative prin ...
. He received his Doctor of Philosophy
A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin: or ') is the most common Academic degree, degree at the highest academic level awarded following a course of study. PhDs are awarded for programs across the whole breadth of academic fields ...
degree in philosophy from Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher le ...
in 1963. At Harvard, Nagel studied under John Rawls
John Bordley Rawls (; February 21, 1921 – November 24, 2002) was an American moral, legal and political philosopher in the liberal tradition. Rawls received both the Schock Prize for Logic and Philosophy and the National Humanities Medal in 1 ...
, whom Nagel later called "the most important political philosopher of the twentieth century."
Nagel taught at the University of California, Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public land-grant research university in Berkeley, California. Established in 1868 as the University of California, it is the state's first land-grant u ...
, (from 1963 to 1966) and at Princeton University
Princeton University is a private university, private research university in Princeton, New Jersey. Founded in 1746 in Elizabeth, New Jersey, Elizabeth as the College of New Jersey, Princeton is the List of Colonial Colleges, fourth-oldest ins ...
(from 1966 to 1980), where he trained many well-known philosophers, including Susan Wolf
Susan Rose Wolf (born 1952) is an American moral philosopher and philosopher of action who is currently the Edna J. Koury Professor of Philosophy at the University of North Carolina at Chapel Hill. She taught previously at Johns Hopkins Universi ...
, Shelly Kagan
Shelly Kagan () (born 1956) is Clark Professor of Philosophy at Yale University, where he has taught since 1995. He is best known for his writings about moral philosophy and normative ethics. In 2007, Kagan's course about death was offered for fr ...
, and Samuel Scheffler
Samuel Ira Scheffler (born 1951) is a moral and political philosopher, who is University Professor of Philosophy and Law in the Department of Philosophy and the School of Law at New York University.
Education and career
Before moving to NYU ...
, the last of whom is now his colleague at New York University
New York University (NYU) is a private research university in New York City. Chartered in 1831 by the New York State Legislature, NYU was founded by a group of New Yorkers led by then-Secretary of the Treasury Albert Gallatin.
In 1832, the ...
.
Nagel is a fellow of the American Academy of Arts and Sciences
The American Academy of Arts and Sciences (abbreviation: AAA&S) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and ...
and a corresponding fellow of the British Academy
The British Academy is the United Kingdom's national academy for the humanities and the social sciences.
It was established in 1902 and received its royal charter in the same year. It is now a fellowship of more than 1,000 leading scholars span ...
, and, in 2006, was elected as a member of the American Philosophical Society
The American Philosophical Society (APS), founded in 1743 in Philadelphia, is a scholarly organization that promotes knowledge in the sciences and humanities through research, professional meetings, publications, library resources, and communit ...
. He has held a fellowship from the Guggenheim Foundation, the National Science Foundation
The National Science Foundation (NSF) is an independent agency of the United States government that supports fundamental research and education in all the non-medical fields of science and engineering. Its medical counterpart is the National I ...
, and the National Endowment for the Humanities
The National Endowment for the Humanities (NEH) is an independent federal agency of the U.S. government, established by thNational Foundation on the Arts and the Humanities Act of 1965(), dedicated to supporting research, education, preserv ...
. In 2008, he was awarded a Rolf Schock Prize
The Rolf Schock Prizes were established and endowed by bequest of philosopher and artist Rolf Schock (1933–1986). The prizes were first awarded in Stockholm, Sweden, in 1993 and, since 2005, are awarded every three years. Each recipient current ...
for his work in philosophy, the Balzan prize, and the honorary degree of Doctor of Letters
Doctor of Letters (D.Litt., Litt.D., Latin: ' or ') is a terminal degree in the humanities that, depending on the country, is a higher doctorate after the Doctor of Philosophy (Ph.D.) degree or equivalent to a higher doctorate, such as the Doctor ...
from the University of Oxford.
Philosophical work
Overview
Nagel began to publish philosophy at age 22; his career now spans over 60 years of publication. He thinks that each person, owing to their capacity to reason, instinctively seeks a unified world view, but if this aspiration leads one to believe that there is only one way to understand our intellectual commitments, whether about the external world, knowledge, or what our practical and moral reasons ought to be, one errs. For contingent, limited and finite creatures, no such unified world view is possible, because ways of understanding are not always better when they are more objective.
Like the British philosopher Bernard Williams
Sir Bernard Arthur Owen Williams, FBA (21 September 1929 – 10 June 2003) was an English moral philosopher. His publications include ''Problems of the Self'' (1973), ''Ethics and the Limits of Philosophy'' (1985), ''Shame and Necessity'' ...
, Nagel believes that the rise of modern science has permanently changed how people think of the world and our place in it. A modern scientific understanding is one way of thinking about the world and our place in it that is more objective than the commonsense view it replaces. It is more objective because it is less dependent on our peculiarities as the kinds of thinkers that people are. Our modern scientific understanding involves the mathematicized understanding of the world represented by modern physics
Physics is the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which r ...
. Understanding this bleached-out view of the world draws on our capacities as purely rational thinkers and fails to account for the specific nature of our perceptual sensibility. Nagel repeatedly returns to the distinction between "primary" and "secondary" qualities—that is, between primary qualities of objects like mass and shape, which are mathematically and structurally describable independent of our sensory apparatuses, and secondary qualities like taste and color, which depend on our sensory apparatuses.
Despite what may seem like skepticism about the objective claims of science, Nagel does not dispute that science describes the world that exists independently of us. His contention, rather, is that a given way of understanding a subject matter should not be regarded as better simply for being more objective. He argues that scientific understanding's attempt at an objective viewpoint—a "view from nowhere"—necessarily leaves out something essential when applied to the mind, which inherently has a subjective point of view. As such, objective science is fundamentally unable to help people fully understand themselves. In " What Is It Like to Be a Bat?" and elsewhere, he writes that science cannot describe what it is like ''to be'' a thinker who conceives of the world from a particular subjective perspective.
Nagel argues that some phenomena
A phenomenon ( : phenomena) is an observable event. The term came into its modern philosophical usage through Immanuel Kant, who contrasted it with the noumenon, which ''cannot'' be directly observed. Kant was heavily influenced by Gottfried W ...
are not best grasped from a more objective perspective. The standpoint of the thinker does not present itself to the thinker: they ''are'' that standpoint. One learns and uses mental concepts by being directly acquainted with one's own mind, whereas any attempt to think more objectively about mentality would abstract away from this fact. It would, of its nature, leave out what it is to be a thinker, and that, Nagel believes, would be a falsely objectifying view. Being a thinker is to have a subjective perspective on the world; if one abstracts away from this perspective one leaves out what he sought to explain.
Nagel thinks that philosophers, over-impressed by the paradigm of the kind of objective understanding represented by modern science, tend to produce theories of the mind that are falsely objectifying in precisely this kind of way. They are right to be impressed—modern science really is objective—but wrong to take modern science to be the only paradigm of objectivity. The kind of understanding that science represents does not apply to everything people would like to understand.
As a philosophical rationalist, Nagel believes that a proper understanding of the place of mental properties in nature will involve a revolution in our understanding of both the physical and the mental, and that this is a reasonable prospect that people can anticipate in the near future. A plausible science of the mind will give an account of the stuff that underpins mental and physical properties in such a way that people will simply be able to see that it necessitates both of these aspects. Now, it seems to people that the mental and the physical are irreducibly distinct, but that is not a metaphysical insight, or an acknowledgment of an irreducible explanatory gap, but simply where people are at their present stage of understanding.
Nagel's rationalism and tendency to present human nature as composite, structured around our capacity to reason, explains why he thinks that therapeutic
A therapy or medical treatment (often abbreviated tx, Tx, or Tx) is the attempted remediation of a health problem, usually following a medical diagnosis.
As a rule, each therapy has indications and contraindications. There are many different ...
or deflationary
In economics, deflation is a decrease in the general price level of goods and services. Deflation occurs when the inflation rate falls below 0% (a negative inflation rate). Inflation reduces the value of currency over time, but sudden deflation ...
accounts of philosophy are complacent and that radical skepticism
Radical skepticism (or radical scepticism in British English) is the philosophical position that knowledge is most likely impossible. Radical skeptics hold that doubt exists as to the veracity of every belief and that certainty is therefore n ...
is, strictly speaking, irrefutable. The therapeutic or deflationary philosopher, influenced by Wittgenstein's later philosophy, reconciles people to the dependence of our worldview on our "form of life". Nagel accuses Wittgenstein and American philosopher of mind and language Donald Davidson of philosophical idealism
In philosophy, the term idealism identifies and describes metaphysical perspectives which assert that reality is indistinguishable and inseparable from perception and understanding; that reality is a mental construct closely connected to ide ...
. Both ask people to take up an interpretative perspective to making sense of other speakers in the context of a shared, objective world. This, for Nagel, elevates contingent conditions of our makeup into criteria for what is real. The result "cuts the world down to size" and makes what there is dependent on what there can be interpreted to be. Nagel claims this is no better than more orthodox forms of idealism in which reality is claimed to be made up of mental items or constitutively dependent on a form supplied by the mind.
Philosophy of mind
What is it like to be a something
Nagel is probably most widely known in philosophy of mind
Philosophy of mind is a branch of philosophy that studies the ontology and nature of the mind and its relationship with the body. The mind–body problem is a paradigmatic issue in philosophy of mind, although a number of other issues are addre ...
as an advocate of the idea that consciousness
Consciousness, at its simplest, is sentience and awareness of internal and external existence. However, the lack of definitions has led to millennia of analyses, explanations and debates by philosophers, theologians, linguisticians, and scien ...
and subjective experience cannot, at least with the contemporary understanding of physicalism
In philosophy, physicalism is the metaphysical thesis that "everything is physical", that there is "nothing over and above" the physical, or that everything supervenes on the physical. Physicalism is a form of ontological monism—a "one substanc ...
, be satisfactorily explained with the concepts of physics. This position was primarily discussed by Nagel in one of his most famous articles: "What Is It Like to Be a Bat?" (1974). The article's title question, though often attributed to Nagel, was originally asked by Timothy Sprigge
Timothy Lauro Squire Sprigge (14 January 1932 – 11 July 2007), usually cited as T. L. S. Sprigge, was a British idealist philosopher who spent the latter portion of his career at the University of Edinburgh, where he was Professor of Logic a ...
. The article was originally published in 1974 in ''The Philosophical Review
''The Philosophical Review'' is a quarterly journal of philosophy edited by the faculty of the Sage School of Philosophy at Cornell University and published by Duke University Press (since September 2006).
Overview
The journal publishes original ...
'', and has been reprinted several times, including in ''The Mind's I
''The Mind's I: Fantasies and Reflections on Self and Soul'' is a 1981 collection of essays and other texts about the nature of the mind and the self, edited with commentary by philosophers Douglas R. Hofstadter and Daniel C. Dennett. The te ...
'' (edited by Daniel Dennett
Daniel Clement Dennett III (born March 28, 1942) is an American philosopher, writer, and cognitive scientist whose research centers on the philosophy of mind, philosophy of science, and philosophy of biology, particularly as those fields relat ...
and Douglas Hofstadter), ''Readings in the Philosophy of Psychology'' (edited by Ned Block), Nagel's ''Mortal Questions'' (1979), '' The Nature of Mind'' (edited by David M. Rosenthal), and ''Philosophy of Mind: Classical and Contemporary Readings'' (edited by David J. Chalmers).
In "What Is It Like to Be a Bat?", Nagel argues that consciousness has essential to it a ''subjective character,'' a ''what it is like'' aspect. He writes, "an organism has conscious mental states if and only if there is something that it is like to ''be'' that organism—something it is like ''for'' the organism." His critics have objected to what they see as a misguided attempt to argue from a fact about how one represents the world (trivially, one can only do so from one's point of view) to a false claim about the world, that it somehow has first-personal perspectives built into it. On that understanding, Nagel is a conventional dualist
Dualism most commonly refers to:
* Mind–body dualism, a philosophical view which holds that mental phenomena are, at least in certain respects, not physical phenomena, or that the mind and the body are distinct and separable from one another
** ...
about the physical and the mental. This is, however, a misunderstanding: Nagel's point is that there is a constraint on what it is to possess the concept of a mental state, namely, that one be directly acquainted with it. Concepts of mental states are only made available to a thinker who can be acquainted with their own states; clearly, the possession and use of physical concepts has no corresponding constraint.
Part of the puzzlement here is because of the limitations of imagination: influenced by his Princeton
Princeton University is a private research university in Princeton, New Jersey. Founded in 1746 in Elizabeth as the College of New Jersey, Princeton is the fourth-oldest institution of higher education in the United States and one of the ni ...
colleague Saul Kripke
Saul Aaron Kripke (; November 13, 1940 – September 15, 2022) was an American philosopher and logician in the analytic tradition. He was a Distinguished Professor of Philosophy at the Graduate Center of the City University of New York and emerit ...
, Nagel believes that any type identity statement that identifies a physical state type with a mental state
A mental state, or a mental property, is a state of mind of a person. Mental states comprise a diverse class, including perception, pain experience, belief, desire, intention, emotion, and memory. There is controversy concerning the exact definiti ...
type would be, if true, necessarily true
Logical truth is one of the most fundamental concepts in logic. Broadly speaking, a logical truth is a statement which is true regardless of the truth or falsity of its constituent propositions. In other words, a logical truth is a statement whic ...
. But Kripke argues that one can easily imagine a situation where, for example, one's C-fibres are stimulated but one is not in pain and so refute any such psychophysical identity from the armchair. (A parallel argument does not hold for genuine theoretical identities.) This argument that there will always be an explanatory gap between an identification of a state in mental and physical terms is compounded, Nagel argues, by the fact that imagination operates in two distinct ways. When asked to imagine ''sensorily'', one imagines C-fibres being stimulated; if asked to imagine ''sympathetically'', one puts oneself in a conscious state resembling pain. These two ways of imagining the two terms of the identity statement are so different that there will always seem to be an explanatory gap, whether or not this is the case. (Some philosophers of mind have taken these arguments as helpful for physicalism
In philosophy, physicalism is the metaphysical thesis that "everything is physical", that there is "nothing over and above" the physical, or that everything supervenes on the physical. Physicalism is a form of ontological monism—a "one substanc ...
on the grounds that it exposes a limitation that makes the existence of an explanatory gap seem compelling, while others have argued that this makes the case for physicalism even more impossible as it cannot be defended even in principle.)
Nagel is not a physicalist because he does not believe that an internal understanding of mental concepts shows them to have the kind of hidden essence
Essence ( la, essentia) is a polysemic term, used in philosophy and theology as a designation for the property or set of properties that make an entity or substance what it fundamentally is, and which it has by necessity, and without which it ...
that underpins a scientific identity in, say, chemistry. But his skepticism is about ''current'' physics: he envisages in his most recent work that people may be close to a scientific breakthrough in identifying an underlying essence that is neither physical (as people currently think of the physical), nor functional
Functional may refer to:
* Movements in architecture:
** Functionalism (architecture)
** Form follows function
* Functional group, combination of atoms within molecules
* Medical conditions without currently visible organic basis:
** Functional sy ...
, nor mental, but such that it necessitates all three of these ways in which the mind "appears" to us. The difference between the kind of explanation he rejects and the kind he accepts depends on his understanding of transparency: from his earliest work to his most recent Nagel has always insisted that a prior context is required to make identity statements plausible, intelligible and transparent.
Natural selection and consciousness
In his 2012 book ''Mind and Cosmos'', Nagel argues against a materialist view of the emergence of life and consciousness, writing that the standard neo-Darwinian
Neo-Darwinism is generally used to describe any integration of Charles Darwin's theory of evolution by natural selection with Gregor Mendel's theory of genetics. It mostly refers to evolutionary theory from either 1895 (for the combinations of Dar ...
view flies in the face of common sense. He writes that mind is a basic aspect of nature, and that any philosophy of nature that cannot account for it is fundamentally misguided. He argues that the principles that account for the emergence of life may be teleological
Teleology (from and )Partridge, Eric. 1977''Origins: A Short Etymological Dictionary of Modern English'' London: Routledge, p. 4187. or finalityDubray, Charles. 2020 912Teleology" In ''The Catholic Encyclopedia'' 14. New York: Robert Appleton ...
, rather than materialist or mechanistic. Despite Nagel's being an atheist and not a proponent of intelligent design
Intelligent design (ID) is a pseudoscientific argument for the existence of God, presented by its proponents as "an evidence-based scientific theory about life's origins". Numbers 2006, p. 373; " Dcaptured headlines for its bold attempt to ...
(ID), his book was "praised by creationists
Creationism is the religious belief that nature, and aspects such as the universe, Earth, life, and humans, originated with supernatural acts of Creation myth, divine creation.#Gunn 2004, Gunn 2004, p. 9, "The ''Concise Oxford Dictionary'' say ...
", according to the ''New York Times
''The New York Times'' (''the Times'', ''NYT'', or the Gray Lady) is a daily newspaper based in New York City with a worldwide readership reported in 2020 to comprise a declining 840,000 paid print subscribers, and a growing 6 million paid d ...
''.[ Nagel writes in ''Mind and Cosmos'' that he disagrees with both ID defenders and their opponents, who argue that the only naturalistic alternative to ID is the current reductionist neo-Darwinian model.]
Nagel has argued that ID should not be rejected as non-scientific, for instance writing in 2008 that "ID is very different from creation science
Creation science or scientific creationism is a pseudoscientific form of Young Earth creationism which claims to offer scientific arguments for certain literalist and inerrantist interpretations of the Bible. It is often presented without ove ...
," and that the debate about ID "is clearly a scientific disagreement, not a disagreement between science and something else." In 2009, he recommended ''Signature in the Cell
''Signature in the Cell: DNA and the Evidence for Intelligent Design'' is a 2009 book about intelligent design by philosopher and intelligent design advocate Stephen C. Meyer. The book was well received by some within the conservative, intelligen ...
'' by the philosopher and ID proponent Stephen C. Meyer in ''The Times Literary Supplement'' as one of his "Best Books of the Year." Nagel does not accept Meyer's conclusions but endorsed Meyer's approach, and argued in ''Mind and Cosmos'' that Meyer and other ID proponents, David Berlinski
David Berlinski (born 1942) is an American author who has written books about mathematics and the history of science as well as fiction. An opponent of evolution, he is a senior fellow of the Discovery Institute's Center for Science and Culture ...
and Michael Behe
Michael Joseph Behe ( ; born January 18, 1952) is an American biochemist and author, widely known as an advocate of the pseudoscientific principle of intelligent design (ID). He serves as professor of biochemistry at Lehigh University in Pennsy ...
, "do not deserve the scorn with which they are commonly met."
Ethics
Nagel's Rawlsian approach
Nagel has been highly influential in the related fields of moral and political philosophy
Political philosophy or political theory is the philosophical study of government, addressing questions about the nature, scope, and legitimacy of public agents and institutions and the relationships between them. Its topics include politics, l ...
. Supervised by John Rawls
John Bordley Rawls (; February 21, 1921 – November 24, 2002) was an American moral, legal and political philosopher in the liberal tradition. Rawls received both the Schock Prize for Logic and Philosophy and the National Humanities Medal in 1 ...
, he has been a longstanding proponent of a Kantian
Kantianism is the philosophy of Immanuel Kant, a German philosopher born in Königsberg, Prussia (now Kaliningrad, Russia). The term ''Kantianism'' or ''Kantian'' is sometimes also used to describe contemporary positions in philosophy of mind, ...
and rationalist approach to moral philosophy
Ethics or moral philosophy is a branch of philosophy that "involves systematizing, defending, and recommending concepts of right and wrong behavior".''Internet Encyclopedia of Philosophy'' The field of ethics, along with aesthetics, concerns ma ...
. His distinctive ideas were first presented in the short monograph ''The Possibility of Altruism,'' published in 1970. That book seeks by reflection on the nature of practical reasoning
In philosophy, practical reason is the use of reason to decide how to act. It contrasts with theoretical reason, often called speculative reason, the use of reason to decide what to follow. For example, agents use practical reason to decide whethe ...
to uncover the formal principles that underlie reason in practice and the related general beliefs about the self that are necessary for those principles to be truly applicable to us. Nagel defends motivated desire theory about the motivation of moral action. According to motivated desire theory, when a person is motivated to moral action it is indeed true that such actions are motivated, like all intentional actions, by a belief and a desire. But it is important to get the justificatory relations right: when a person accepts a moral judgment they are necessarily motivated to act. But it is the reason that does the justificatory work of justifying both the action and the desire. Nagel contrasts this view with a rival view which believes that a moral agent can only accept that they have a reason to act if the desire to carry out the action has an independent justification. An account based on presupposing sympathy would be of this kind.
The most striking claim of the book is that there is a very close parallel between prudential reasoning in one's own interests and moral reasons to act to further the interests of another person. When one reasons prudentially, for example about the future reasons that one will have, one allows the reason in the future to justify one's current action without reference to the strength of one's current desires. If a hurricane were to destroy someone's car next year, at that point they will want their insurance company to pay them to replace it: that future reason gives them a reason to take out insurance now. The strength of the reason ought not to be hostage to the strength of one's current desires. The denial of this view of prudence, Nagel argues, means that one does not really believe that one is one and the same person through time. One is dissolving oneself into distinct person-stages.
Altruistic action
This is the basis of his analogy between prudential actions and moral actions: in cases of altruistic
Altruism is the principle and moral practice of concern for the welfare and/or happiness of other human beings or animals, resulting in a quality of life both material and spiritual. It is a traditional virtue in many cultures and a core asp ...
action for another person's good that person's reasons quite literally become reasons for one if they are timeless and intrinsic reasons. Genuine reasons are reasons for anyone. Like the 19th-century moral philosopher Henry Sidgwick
Henry Sidgwick (; 31 May 1838 – 28 August 1900) was an English utilitarian philosopher and economist. He was the Knightbridge Professor of Moral Philosophy at the University of Cambridge from 1883 until his death, and is best known in philos ...
, Nagel believes that one must conceive of one's good as an impersonal good and one's reasons as objective reasons. That means, practically, that a timeless and intrinsic value generates reasons for anyone. A person who denies the truth of this claim is committed, as in the case of a similar mistake about prudence, to a false view of themself. In this case the false view is that one's reasons are irreducibly theirs, in a way that does not allow them to be reasons for anyone: Nagel argues this commits such a person to the view that they cannot make the same judgments about their own reasons third-personally that they can make first-personally. Nagel calls this "dissociation
Dissociation, in the wide sense of the word, is an act of disuniting or separating a complex object into parts. Dissociation may also refer to:
* Dissociation (chemistry), general process in which molecules or ionic compounds (complexes, or salts ...
" and considers it a practical analogue of solipsism
Solipsism (; ) is the philosophical idea that only one's mind is sure to exist. As an epistemological position, solipsism holds that knowledge of anything outside one's own mind is unsure; the external world and other minds cannot be known an ...
(the philosophical idea that only one's own mind is sure to exist). Once again, a false view of what is involved in reasoning properly is refuted by showing that it leads to a false view of people's nature.
Subjective and objective reasons
Nagel's later work on ethics ceases to place as much weight on the distinction between a person's personal or " subjective" reasons and their "objective
Objective may refer to:
* Objective (optics), an element in a camera or microscope
* ''The Objective'', a 2008 science fiction horror film
* Objective pronoun, a personal pronoun that is used as a grammatical object
* Objective Productions, a Brit ...
" reasons. Earlier, in ''The Possibility of Altruism,'' he took the stance that if one's reasons really are about intrinsic and timeless values then, ''qua'' subjective reason, one can only take them to be the guise of the reasons that there really are: the objective ones. In later discussions, Nagel treats his former view as an incomplete attempt to convey the fact that there are distinct classes of reasons and values, and speaks instead of "agent-relative" and "agent-neutral" reasons. In the case of agent-relative reasons (the successor to subjective reasons), specifying the content of the reason makes essential reference back to the agent for whom it is a reason. An example of this might be: "Anyone has a reason to honor his or her parents." By contrast, in the case of agent-neutral reasons (the successor to objective reasons) specifying the content of the reason does not make any essential reference back to the person for whom it is a reason. An example of this might be: "Anyone has a reason to promote the good of parenthood."
Objective reasons
The different classes of reasons and values (i.e., agent-relative and agent-neutral) emphasized in Nagel's later work are situated within a Sidgwickian model in which one's moral commitments are thought of objectively, such that one's personal reasons and values are simply incomplete parts of an impersonal whole. The structure of Nagel's later ethical view is that all reasons must be brought into relation to this objective view of oneself. Reasons and values that withstand detached critical scrutiny are objective, but more subjective reasons and values can nevertheless be objectively tolerated. However, the most striking part of the earlier argument and of Sidgwick's view is preserved: agent-neutral reasons are literally reasons for anyone, so all objectifiable reasons become individually possessed no matter whose they are. Thinking reflectively about ethics from this standpoint, one must take every other agent's standpoint on value as seriously as one's own, since one's own perspective is just a subjective take on an inter-subjective whole; one's personal set of reasons is thus swamped by the objective reasons of all others.
World agent views
This is similar to "world agent" consequentialist
In ethical philosophy, consequentialism is a class of normative ethics, normative, Teleology, teleological ethical theories that holds that the wikt:consequence, consequences of one's Action (philosophy), conduct are the ultimate basis for judgm ...
views in which one takes up the standpoint of a collective subject whose reasons are those of everyone. But Nagel remains an individualist
Individualism is the moral stance, political philosophy, ideology and social outlook that emphasizes the intrinsic worth of the individual. Individualists promote the exercise of one's goals and desires and to value independence and self-relianc ...
who believes in the separateness of persons, so his task is to explain why this objective viewpoint does not swallow up the individual standpoint of each of us. He provides an extended rationale for the importance to people of their personal point of view. The result is a hybrid ethical theory of the kind defended by Nagel's Princeton PhD student Samuel Scheffler
Samuel Ira Scheffler (born 1951) is a moral and political philosopher, who is University Professor of Philosophy and Law in the Department of Philosophy and the School of Law at New York University.
Education and career
Before moving to NYU ...
in ''The Rejection of Consequentialism''. The objective standpoint and its demands have to be balanced with the subjective personal point of view of each person and its demands. One can always be maximally objective, but one does not have to be. One can legitimately "cap" the demands placed on oneself by the objective reasons of others. In addition, in his later work, Nagel finds a rationale for so-called deontic
In moral philosophy, deontological ethics or deontology (from Greek language, Greek: + ) is the normative ethics, normative ethical theory that the morality of an action should be based on whether that action itself is right or wrong under a s ...
constraints in a way Scheffler could not. Following Warren Quinn and Frances Kamm, Nagel grounds them on the inviolability
In religion and ethics, the inviolability of life, or sanctity of life, is a principle of implied protection regarding aspects of sentient life that are said to be holy, sacred, or otherwise of such value that they are not to be violated. This can ...
of persons.
Political philosophy
The extent to which one can lead a good life as an individual while respecting the demands of others leads inevitably to political philosophy. In the Locke lectures published as the book ''Equality and Partiality'', Nagel exposes John Rawls
John Bordley Rawls (; February 21, 1921 – November 24, 2002) was an American moral, legal and political philosopher in the liberal tradition. Rawls received both the Schock Prize for Logic and Philosophy and the National Humanities Medal in 1 ...
's theory of justice
Justice, in its broadest sense, is the principle that people receive that which they deserve, with the interpretation of what then constitutes "deserving" being impacted upon by numerous fields, with many differing viewpoints and perspective ...
to detailed scrutiny. Once again, Nagel places such weight on the objective point of view and its requirements that he finds Rawls's view of liberal equality not demanding enough. Rawls's aim to redress, not remove, the inequalities that arise from class and talent seems to Nagel to lead to a view that does not sufficiently respect the needs of others. He recommends a gradual move to much more demanding conceptions of equality, motivated by the special nature of political responsibility. Normally, people draw a distinction between what people do and what people fail to bring about, but this thesis, true of individuals, does not apply to the state, which is a collective agent. A Rawlsian state permits intolerable inequalities and people need to develop a more ambitious view of equality to do justice to the demands of the objective recognition of the reasons of others. For Nagel, honoring the objective point of view demands nothing less.
Atheism
In ''Mind and Cosmos'', Nagel writes that he is an atheist
Atheism, in the broadest sense, is an absence of belief in the existence of deities. Less broadly, atheism is a rejection of the belief that any deities exist. In an even narrower sense, atheism is specifically the position that there no ...
: "I lack the ''sensus divinitatis
''Sensus divinitatis'' (Latin for "sense of divinity"), also referred to as ''sensus deitatis'' ("sense of deity") or ''semen religionis'' ("seed of religion"), is a term first used by French Protestant reformer John Calvin to describe a postula ...
'' that enablesindeed compelsso many people to see in the world the expression of divine purpose as naturally as they see in a smiling face the expression of human feeling." In ''The Last Word'', he wrote, "I want atheism to be true and am made uneasy by the fact that some of the most intelligent and well-informed people I know are religious believers. It isn't just that I don't believe in God and, naturally, hope that I'm right in my belief. It’s that I hope there is no God! I don’t want there to be a God; I don’t want the universe to be like that."
Experience itself as a good
Nagel has said, "There are elements which, if added to one's experience, make life better; there are other elements which if added to one's experience, make life worse. But what remains when these are set aside is not merely neutral: it is emphatically positive. ... The additional positive weight is supplied by experience itself, rather than by any of its consequences."
Personal life
Nagel married Doris Blum in 1954, divorcing in 1973. In 1979, he married Anne Hollander
Anne Helen Loesser Hollander (October 16, 1930 – July 6, 2014) was an American historian whose original work provided new insights into the history of fashion and costume and their relation to the history of art."Anne Hollander", ''The Times'', ...
, who died in 2014.
Awards
Nagel received the 1996 PEN/Diamonstein-Spielvogel Award for the Art of the Essay The PEN/Diamonstein-Spielvogel Award for the Art of the Essay is awarded by the PEN America (formerly PEN American Center) to an author for a book of original collected essays. The award was founded by PEN Member and author Barbaralee Diamonstein a ...
for ''Other Minds'' (1995). He has also been awarded the Balzan Prize in Moral Philosophy (2008), the Rolf Schock Prize
The Rolf Schock Prizes were established and endowed by bequest of philosopher and artist Rolf Schock (1933–1986). The prizes were first awarded in Stockholm, Sweden, in 1993 and, since 2005, are awarded every three years. Each recipient current ...
in Logic and Philosophy of the Royal Swedish Academy of Sciences
The Royal Swedish Academy of Sciences ( sv, Kungliga Vetenskapsakademien) is one of the Swedish Royal Academies, royal academies of Sweden. Founded on 2 June 1739, it is an independent, non-governmental scientific organization that takes special ...
(2008) and the Distinguished Achievement Award of the Mellon Foundation
The Andrew W. Mellon Foundation of New York City in the United States, simply known as Mellon Foundation, is a private foundation with five core areas of interest, and endowed with wealth accumulated by Andrew Mellon of the Mellon family of Pitt ...
(2006).[
]
Selected publications
Books
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Reprinted in 1978
Princeton University Press.)
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* Nagel, Thomas (2012). '' Mind and Cosmos: why the materialist neo-Darwinian conception of nature is almost certainly false.'' Oxford New York: Oxford University Press,
Articles
* 1959, "Hobbes's Concept of Obligation", ''Philosophical Review'', pp. 68–83.
* 1959, "Dreaming", ''Analysis'', pp. 112–6.
* 1965, "Physicalism", ''Philosophical Review'', pp. 339–56.
* 1969, "Sexual Perversion", ''Journal of Philosophy'', pp. 5–17 (repr. in ''Mortal Questions'').
* 1969, "The Boundaries of Inner Space", ''Journal of Philosophy'', pp. 452–8.
* 1970, "Death", ''Nous'', pp. 73–80 (repr. in ''Mortal Questions'').
* 1970, "Armstrong on the Mind", ''Philosophical Review'', pp. 394–403 (a discussion review of ''A Materialist Theory of the Mind'' by D. M. Armstrong
David Malet Armstrong (8 July 1926 – 13 May 2014), often D. M. Armstrong, was an Australian philosopher. He is well known for his work on metaphysics and the philosophy of mind, and for his defence of a factualist ontology, a functiona ...
).
* 1971, "Brain Bisection and the Unity of Consciousness", ''Synthese'', pp. 396–413 (repr. in ''Mortal Questions'').
* 1971, "The Absurd", ''Journal of Philosophy'', pp. 716–27 (repr. in ''Mortal Questions'').
* 1972, "War and Massacre", ''Philosophy & Public Affairs'', vol. 1, pp. 123–44 (repr. in ''Mortal Questions'').
* 1973, "Rawls on Justice", ''Philosophical Review'', pp. 220–34 (a discussion review of ''A Theory of Justice
''A Theory of Justice'' is a 1971 work of political philosophy and ethics by the philosopher John Rawls (1921-2002) in which the author attempts to provide a moral theory alternative to utilitarianism and that addresses the problem of distributiv ...
'' by John Rawls).
* 1973, "Equal Treatment and Compensatory Discrimination", ''Philosophy & Public Affairs'', vol. 2, pp. 348–62.
* 1974, " What Is it Like to Be a Bat?", ''Philosophical Review'', pp. 435–50 (repr. in ''Mortal Questions'')
Online text
* 1976, "Moral Luck", Proceedings of the Aristotelian Society Supplementary vol. 50, pp. 137–55 (repr. in ''Mortal Questions'').
* 1979, "The Meaning of Equality", ''Washington University Law Quarterly'', pp. 25–31.
* 1981, "Tactical Nuclear Weapons and the Ethics of Conflict", ''Parameters: Journal of the U.S. Army War College'', pp. 327–8.
* 1983, "The Objective Self", in Carl Ginet and Sydney Shoemaker (eds.), ''Knowledge and Mind'', Oxford University Press, pp. 211–232.
* 1987, "Moral Conflict and Political Legitimacy", ''Philosophy & Public Affairs'', pp. 215–240.
* 1994, "Consciousness and Objective Reality", in R. Warner and T. Szubka (eds.), ''The Mind-Body Problem'', Blackwell.
* 1995, "Personal Rights and Public Space", ''Philosophy & Public Affairs'', vol. 24, no. 2, pp. 83–107.
* 1997, "Assisted Suicide: The Philosophers' Brief" (with R. Dworkin, R. Nozick, J. Rawls, T. Scanlon, and J. J. Thomson), ''New York Review of Books'', March 27, 1997.
* 1998, "Reductionism and Antireductionism", in ''The Limits of Reductionism in Biology'', Novartis Symposium 213, John Wiley & Sons, pp. 3–10.
* 1998, "Concealment and Exposure", ''Philosophy & Public Affairs'', vol. 27, no. 1, pp. 3–30
* 1998, "Conceiving the Impossible and the Mind-Body Problem", ''Philosophy'', vol. 73, no. 285, pp. 337–352
Online PDF
* 2000, "The Psychophysical Nexus", in Paul Boghossian and Christopher Peacocke (eds.) ''New Essays on the A Priori'', Oxford: Clarendon Press, pp. 432–471
Online PDF
* 2003, "Rawls and Liberalism", in Samuel Freeman (ed.) ''The Cambridge Companion to Rawls'', Cambridge University Press, pp. 62–85.
* 2003, "John Rawls and Affirmative Action", ''The Journal of Blacks in Higher Education'', no. 39, pp. 82–4.
* 2008, "Public Education and Intelligent Design", ''Philosophy and Public Affairs''
* 2009, "The I in Me", a review article of ''Selves: An Essay in Revisionary Metaphysics'' by Galen Strawson, Oxford, 448 pp,
lrb.co.uk
* 2021, Thomas Nagel, "Types of Intuition: Thomas Nagel on human rights and moral knowledge", ''London Review of Books
The ''London Review of Books'' (''LRB'') is a British literary magazine published twice monthly that features articles and essays on fiction and non-fiction subjects, which are usually structured as book reviews.
History
The ''London Review of ...
'', vol. 43, no. 11 (3 June 2021), pp. 3, 5–6, 8. Deontology
In moral philosophy, deontological ethics or deontology (from Greek: + ) is the normative ethical theory that the morality of an action should be based on whether that action itself is right or wrong under a series of rules and principles, r ...
, consequentialism
In ethical philosophy, consequentialism is a class of normative, teleological ethical theories that holds that the consequences of one's conduct are the ultimate basis for judgment about the rightness or wrongness of that conduct. Thus, from a ...
, utilitarianism
In ethical philosophy, utilitarianism is a family of normative ethical theories that prescribe actions that maximize happiness and well-being for all affected individuals.
Although different varieties of utilitarianism admit different charact ...
.
See also
* American philosophy
American philosophy is the activity, corpus, and tradition of philosophers affiliated with the United States. The ''Internet Encyclopedia of Philosophy'' notes that while it lacks a "core of defining features, American Philosophy can nevert ...
* List of American philosophers
This is a list of American philosophers; of philosophers who are either from, or spent many productive years of their lives in the United States.
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* New York University Department of Philosophy
The New York University Department of Philosophy is ranked 1st in the US and 1st in the English-speaking world as of the most recent edition of the ''Philosophical Gourmet Report'' from 2021 (as well as in the 2017, 2014, 2011, 2009, and 2006 edi ...
* David Chalmers
David John Chalmers (; born 20 April 1966) is an Australian philosopher and cognitive scientist specializing in the areas of philosophy of mind and philosophy of language. He is a professor of philosophy and neural science at New York Universi ...
* Frank Jackson
* Galen Strawson
Galen John Strawson (born 1952) is a British analytic philosopher and literary critic who works primarily on philosophy of mind, metaphysics (including free will, panpsychism, the mind-body problem, and the self), John Locke, David Hume, ...
* Hard problem of consciousness
The hard problem of consciousness is the problem of explaining why and how humans have qualia or phenomenal experiences. This is in contrast to the "easy problems" of explaining the physical systems that give us and other animals the ability to d ...
* Knowledge argument
The knowledge argument (also known as Mary's room or Mary the super-scientist) is a philosophical thought experiment proposed by Frank Jackson in his article "Epiphenomenal Qualia" (1982) and extended in "What Mary Didn't Know" (1986). The experim ...
References
Further reading
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External links
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{{DEFAULTSORT:Nagel, Thomas
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