Our Courses

From Descartes to Nietzsche: The Birth of Science and the Death of God

From Descartes to Nietzsche:The birth of science and the death of god

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LEE BRAVER leads a tour through Descartes, Hume, Kant, and Nietzsche, showing how each attempt to secure certainty gave way to deeper skepticism about truth itself.

Quantum Mechanics and the Crisis of Scientific Realism

Quantum Mechanics and the Crisis of Scientific Realism

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DAVID ALBERT opens with strange experiments on electrons, builds up to the measurement problem, and ends on attempts to solve the deepest question posed by quantum mechanics: can science describe reality at all?

Computation as a Universal and Fundamental Concept

Computation as a Universal and Fundamental Concept

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TIM ROUGHGARDEN treats computation as a law of nature, tracing its arc from Turing's proof that some problems are unsolvable to the P versus NP question at the heart of modern computer science.

Lectures on Infinity

Lectures on Infinity

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JOEL DAVID HAMKINS guides viewers through the great paradoxes and discoveries about infinity, from Zeno's ancient puzzles to Cantor's revolutionary proof that some infinities are larger than others.

Plato’s Theaetetus: An Inquiry into Knowledge

Plato’s Theaetetus:An inquiry into knowledge

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RICHARD POLT guides listeners through Plato's Theaetetus in this introductory seminar, asking whether knowledge is perception and why radical relativism fails.

Introduction to Spinoza and his Theory of Love

Introduction to Spinoza and his Theory of Love

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NOA LAHAV AYALON traces Spinoza's philosophy from its metaphysical foundations to his vision of love and human flourishing.

From Socrates to Sartre: How Should We Live?

From Socrates to Sartre:How should we live?

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LEE BRAVER walks through the great ethical theories of Western philosophy, from Socrates' founding questions to Mill, Kant, Aristotle, and Sartre's radical challenge.

The Biology of Evil

The Biology of Evil

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KEN GEMES traces the consequential shift from moral to biological conceptions of evil, examining degeneration theory across science, literature, and philosophy from Darwin to Nietzsche and Freud.

Language, Calculation, Technology

Language, Calculation, Technology

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IRAD KIMHI investigates language and technology through logic and philosophy, rethinking what it is to think, mean, and compute in light of Wittgenstein, Turing, and Heidegger.

Kant’s Three Questions

Kant’s Three Questions

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REED WINEGAR surveys Kant's revolutionary philosophy, from the limits of human knowledge to morality, freedom, and religion.

Consciousness and Dialectical Monism

Consciousness and Dialectical Monism

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KATALIN BALOG lays out dialectical monism weighing the deepest arguments about mind, brain, and the nature of reality.

Walter Benjamin: Language, Memory, History

Walter Benjamin:Language, memory, history

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ELI FRIEDLANDER examines Walter Benjamin’s philosophy of modernity, memory, and art, tracing how technology and history reshape perception, culture, and collective experience.

Personal Identity and Narrative

Personal Identity and Narrative

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MARYA SCHECHTMAN asks what makes you the same person throughout your life, introducing the major theories of personal identity and arguing that our identities are best understood as narratives.

Introduction to Metaphysics

Introduction to Metaphysics

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JEAN GRONDIN provides an introduction to the developmental stages in metaphysical thinking. Authors include Parmenides, Plato, Aristotle, Plotinus, Augustine, Descartes, Kant, Heidegger, and Levinas.

Heidegger Without Tears

Heidegger Without Tears

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THOMAS SHEEHAN provides an introduction to Heidegger's entire project from Being and Time to his final period (1962-76). Aimed at those who find Heidegger difficult or even impossible to understand.

Enlightenment and Its Discontents

Enlightenment and Its Discontents

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JUSTIN SMITH-RUIU examines the great eighteenth-century debate over reason, freedom, religion, and human nature through the works of Spinoza, Leibniz, Voltaire, Rousseau, Herder, and others.

Making Metaphysics Functional

Making Metaphysics Functional

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AMIE L. THOMASSON reconceives metaphysics as conceptual engineering, understanding how language functions to shed new light on old problems about properties, numbers, morality, and truth.