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Thomas Nagel

Thomas Nagel is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Thomas Nagel rather than just read about it. In short: Thomas Nagel (; born July 4, 1937) is an American postanalytic philosopher. He is a professor of philosophy, a professor of law, and University Professor of Philosophy and Law Emeritus at New York University.

Thomas Nagel — main illustration
Thomas Nagel — illustration

Key takeaways

  • Thomas Nagel belongs to astronomy; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Thomas Nagel to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Thomas Nagel from memory before moving on to harder problems.

Reference excerpt

Thomas Nagel (; born July 4, 1937) is an American postanalytic philosopher. He is a professor of philosophy, a professor of law, and University Professor of Philosophy and Law Emeritus at New York University. From 2001 to 2003, he was the Fiorello LaGuardia Professor of Law at the New York University School of Law. His main areas of philosophical interest are political philosophy, ethics, and philosophy of mind. After earning his doctorate from Harvard University under John Rawls, Nagel was a professor of philosophy at the University of California, Berkeley, from 1963 to 1966 and a professor at Princeton University from 1966 to 1980. In 1967, he and Robert Nozick co-founded an influential group of philosophers known as the Society for Ethical and Legal Philosophy. In the 1970s, Nagel also co-founded the philosophy journal Philosophy & Public Affairs. Nagel is known for his critique of material 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 (2012), in which he argues against the neo-Darwinian view of the emergence of consciousness.

Early life and education

Nagel was born on July 4, 1937, in Belgrade, Yugoslavia. His parents, Carolyn (née Baer) and Walter Nagel, were German Jewish refugees. He arrived in the U.S. in 1939 and was raised secular in New York City, but identifies as Jewish. He became a naturalized U.S. citizen in 1944. Nagel graduated from Cornell University with a Bachelor of Arts in philosophy in 1958. As an undergraduate, he studied under the philosophers Norman Malcolm, Rogers Albritton, and John Rawls. He initially intended to major in physics, but, after developing an interest in philosophy, switched. After graduation, he won a Fulbright Scholarship to attend the University of Oxford, where he earned a Bachelor of Philosophy from Corpus Christi College in 1960. There he studied under Paul Grice, Peter Strawson, H. L. A. Hart, G. E. M. Anscombe, G. E. L. Owen, Philippa Foot, and James Thomson. He was also one of the last students of J. L. Austin, who served as the advisor of his BPhil thesis. In 1963, Nagel earned his PhD in philosophy from Harvard University, where he completed his dissertation under Rawls, who had moved from Cornell to Harvard. His professors at Harvard also included Willard Van Orman Quine and Noam Chomsky. He later called Rawls "the most important political philosopher of the twentieth century." As a doctoral student at Harvard, Nagel edited early drafts of Rawls's A Theory of Justice and befriended Gilbert Harman and Saul Kripke. His doctoral thesis was titled "Altruism".

Academic career Nagel taught at the University of California, Berkeley (from 1963 to 1966) and at Princeton University (from 1966 to 1980), where he trained many well-known philosophers, including Susan Wolf, Shelly Kagan, and Samuel Scheffler, the last of whom is now his colleague at New York University. Nagel is a fellow of the American Academy of Arts and Sciences and a corresponding fellow of the British Academy, and in 2006 was elected a member of the American Philosophical Society. On October 9, 2017, he was elected as a corresponding fellow of the French Académie des sciences morales et politiques. He has held fellowships from the Guggenheim Foundation, the National Science Foundation, and the National Endowment for the Humanities. In 2008 he was awarded a Rolf Schock Prize for his work in philosophy, the Balzan Prize, and the honorary degree of Doctor of Letters from the University of Oxford.

Philosophical work

… excerpt ends here. Continue reading the full article.

Illustrations

Thomas Nagel illustration
Thomas Nagel: Nagel in 2008, teaching ethics
Nagel in 2008, teaching ethics

Worked examples

Example 1 — a first encounter with Thomas Nagel

Start with the simplest possible case. Write down what Thomas Nagel claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Thomas Nagel before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Thomas Nagel ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Thomas Nagel

In research
Thomas Nagel appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Thomas Nagel in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Thomas Nagel is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1937 births, 20th-century American philosophers, 21st-century American philosophers, so understanding it makes those chapters shorter.
In everyday life
Look for Thomas Nagel outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Thomas Nagel in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Thomas Nagel means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Thomas Nagel out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Thomas Nagel in simple terms?

Thomas Nagel (; born July 4, 1937) is an American postanalytic philosopher. He is a professor of philosophy, a professor of law, and University Professor of Philosophy and Law Emeritus at New York University.

Why does Thomas Nagel matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Thomas Nagel?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Thomas Nagel.

Tags

  • 1937 births
  • 20th-century American philosophers
  • 21st-century American philosophers
  • 21st-century Serbian Jews
  • American atheists
  • American consciousness researchers and theorists
  • American critics of postmodernism
  • American people of German-Jewish descent
  • American philosophers of mind
  • Analytic philosophers
  • Atheist philosophers
  • Cornell University alumni

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