Non-fiction · Genre

Philosophy books — 60 PDFs & ePubs

60 classic philosophy books · free in PDF & EPUB

From the agora to your armchair: the philosophy shelf holds the books that built how we think — Stoics, skeptics, idealists, and one very loud German. All public domain, free to download in PDF or EPUB, or to read online without an account.

Meditations is the gateway: a Roman emperor's private notes, five minutes at a time. The Republic is the argument the rest of philosophy answers; Thus Spake Zarathustra and Beyond Good and Evil bring the hammer. And The Art of War proves strategy is philosophy in work clothes.

The Republic cover

New to philosophy? Start here

The Republic

The argument the rest of Western philosophy has spent 2,400 years answering.

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Masters of philosophy

The authors who built the genre — all their books free in the library.

All philosophy books

60 books, sorted however you like.

Length All Short <100 pp Medium 100–299 Long 300+
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A Confession by Leo Tolstoy — cover
A Confession❦Leo Tolstoy

A Confession

Leo Tolstoy

A Guide to Stoicism by St. George William Joseph Stock — cover
A Guide to Stoicism❦St. George William Joseph Stock

A Guide to Stoicism

St. George William Joseph Stock

A Vindication of the Rights of Woman by Mary Wollstonecraft — cover
A Vindication of the Rights of Woman❦Mary Wollstonecraft

A Vindication of the Rights of Woman

Mary Wollstonecraft

An Enquiry Concerning Human Understanding by David Hume — cover
An Enquiry Concerning Human Understanding❦David Hume

An Enquiry Concerning Human Understanding

David Hume

An enquiry concerning the principles of morals by David Hume — cover
An enquiry concerning the principles of morals❦David Hume

An enquiry concerning the principles of morals

David Hume

Apology by Plato — cover
Apology❦Plato

Apology

Plato

Beyond Good and Evil by Friedrich Nietzsche — cover
Beyond Good and Evil❦Friedrich Nietzsche

Beyond Good and Evil

Friedrich Nietzsche

Crito by Plato — cover
Crito❦Plato

Crito

Plato

Dialogues Concerning Natural Religion by David Hume — cover
Dialogues Concerning Natural Religion❦David Hume

Dialogues Concerning Natural Religion

David Hume

Discourses on Livy by Niccolò Machiavelli — cover
Discourses on Livy❦Niccolò Machiavelli

Discourses on Livy

Niccolò Machiavelli

Ecce homo by Friedrich Nietzsche — cover
Ecce homo❦Friedrich Nietzsche

Ecce homo

Friedrich Nietzsche

Essays, Moral and Political by David Hume — cover
Essays, Moral and Political❦David Hume

Essays, Moral and Political

David Hume

The Everlasting Man cover

A hidden gem from this shelf

The Everlasting Man

Chesterton retells human history as a mystery about what makes people strange: cave paintings, myth-making, and the disruptive figure of Christ at the center.

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Euthyphro by Plato — cover
Euthyphro❦Plato

Euthyphro

Plato

Gorgias by Plato — cover
Gorgias❦Plato

Gorgias

Plato

Human, all too human by Friedrich Nietzsche — cover
Human, all too human❦Friedrich Nietzsche

Human, all too human

Friedrich Nietzsche

Leviathan by Thomas Hobbes — cover
Leviathan❦Thomas Hobbes

Leviathan

Thomas Hobbes

Life Without Principle by Henry David Thoreau — cover
Life Without Principle❦Henry David Thoreau

Life Without Principle

Henry David Thoreau

Meditations by Marcus Aurelius — cover
Meditations❦Marcus Aurelius

Meditations

Marcus Aurelius

My Religion by Leo Tolstoy — cover
My Religion❦Leo Tolstoy

My Religion

Leo Tolstoy

Nicomachean Ethics by Aristotle — cover
Nicomachean Ethics❦Aristotle

Nicomachean Ethics

Aristotle

Of the Conduct of the Understanding by John Locke — cover
Of the Conduct of the Understanding❦John Locke

Of the Conduct of the Understanding

John Locke

On the Genealogy of Morals by Friedrich Nietzsche — cover
On the Genealogy of Morals❦Friedrich Nietzsche

On the Genealogy of Morals

Friedrich Nietzsche

Pensées by Blaise Pascal — cover
Pensées❦Blaise Pascal

Pensées

Blaise Pascal

Phaedo by Plato — cover
Phaedo❦Plato

Phaedo

Plato

Phaedrus by Plato — cover
Phaedrus❦Plato

Phaedrus

Plato

Poor Richard's Almanack by Benjamin Franklin — cover
Poor Richard's Almanack❦Benjamin Franklin

Poor Richard's Almanack

Benjamin Franklin

Protagoras by Plato — cover
Protagoras❦Plato

Protagoras

Plato

Second Treatise of Government by John Locke — cover
Second Treatise of Government❦John Locke

Second Treatise of Government

John Locke

Some Thoughts Concerning Education by John Locke — cover
Some Thoughts Concerning Education❦John Locke

Some Thoughts Concerning Education

John Locke

Studies in Pessimism by Arthur Schopenhauer — cover
Studies in Pessimism❦Arthur Schopenhauer

Studies in Pessimism

Arthur Schopenhauer

Summa theologica by Thomas Aquinas — cover
Summa theologica❦Thomas Aquinas

Summa theologica

Thomas Aquinas

Symposium by Plato — cover
Symposium❦Plato

Symposium

Plato

Tao Te Ching by Laozi — cover
Tao Te Ching❦Laozi

Tao Te Ching

Laozi

The Age of Reason by Thomas Paine — cover
The Age of Reason❦Thomas Paine

The Age of Reason

Thomas Paine

The Antichrist by Friedrich Nietzsche — cover
The Antichrist❦Friedrich Nietzsche

The Antichrist

Friedrich Nietzsche

The Art of Being Right by Arthur Schopenhauer — cover
The Art of Being Right❦Arthur Schopenhauer

The Art of Being Right

Arthur Schopenhauer

The Art of War by Sun Tzu — cover
The Art of War❦Sun Tzu

The Art of War

Sun Tzu

The Basis of Morality by Arthur Schopenhauer — cover
The Basis of Morality❦Arthur Schopenhauer

The Basis of Morality

Arthur Schopenhauer

The Birth of Tragedy by Friedrich Nietzsche — cover
The Birth of Tragedy❦Friedrich Nietzsche

The Birth of Tragedy

Friedrich Nietzsche

The Book of Life by Upton Sinclair — cover
The Book of Life❦Upton Sinclair

The Book of Life

Upton Sinclair

The Book of the Law by Aleister Crowley — cover
The Book of the Law❦Aleister Crowley

The Book of the Law

Aleister Crowley

The City of God by Saint Augustine of Hippo — cover
The City of God❦Saint Augustine of Hippo

The City of God

Saint Augustine of Hippo

The Dawn of Day by Friedrich Nietzsche — cover
The Dawn of Day❦Friedrich Nietzsche

The Dawn of Day

Friedrich Nietzsche

The Everlasting Man by G. K. Chesterton — cover
The Everlasting Man❦G. K. Chesterton

The Everlasting Man

G. K. Chesterton

The Gay Science by Friedrich Nietzsche — cover
The Gay Science❦Friedrich Nietzsche

The Gay Science

Friedrich Nietzsche

The Kingdom of God Is Within You by Leo Tolstoy — cover
The Kingdom of God Is Within You❦Leo Tolstoy

The Kingdom of God Is Within You

Leo Tolstoy

The Prince by Niccolò Machiavelli — cover
The Prince❦Niccolò Machiavelli

The Prince

Niccolò Machiavelli

The Problems of Philosophy by Bertrand Russell — cover
The Problems of Philosophy❦Bertrand Russell

The Problems of Philosophy

Bertrand Russell

The Republic by Plato — cover
The Republic❦Plato

The Republic

Plato

The Social Contract by Jean-Jacques Rousseau — cover
The Social Contract❦Jean-Jacques Rousseau

The Social Contract

Jean-Jacques Rousseau

The Story of Ahikar by Unknown — cover
The Story of Ahikar❦Unknown

The Story of Ahikar

Unknown

The Theory of Moral Sentiments by Adam Smith — cover
The Theory of Moral Sentiments❦Adam Smith

The Theory of Moral Sentiments

Adam Smith

The Wisdom of Life by Arthur Schopenhauer — cover
The Wisdom of Life❦Arthur Schopenhauer

The Wisdom of Life

Arthur Schopenhauer

Thus Spake Zarathustra by Friedrich Nietzsche — cover
Thus Spake Zarathustra❦Friedrich Nietzsche

Thus Spake Zarathustra

Friedrich Nietzsche

Timaeus by Plato — cover
Timaeus❦Plato

Timaeus

Plato

Treatise of Human Nature by David Hume — cover
Treatise of Human Nature❦David Hume

Treatise of Human Nature

David Hume

Twilight of the Idols by Friedrich Nietzsche — cover
Twilight of the Idols❦Friedrich Nietzsche

Twilight of the Idols

Friedrich Nietzsche

Utopia by Thomas More — cover
Utopia❦Thomas More

Utopia

Thomas More

Walden by Henry David Thoreau — cover
Walden❦Henry David Thoreau

Walden

Henry David Thoreau

What Is Art? by Leo Tolstoy — cover
What Is Art?❦Leo Tolstoy

What Is Art?

Leo Tolstoy