Topic: Philosophy
- Athenian Constitution by Aristotle
- Code of Hammurabi by Hammurabi
- Consolation of Philosophy by Boethius
- Critique of Pure Reason by Immanuel Kant
- Crito by Plato
- Discourse on Reason by René Descartes
- Essay Concerning Human Understanding by John Locke
- Essay on Man by Alexander Pope
- Essays of Michel de Montaigne by Michel de Montaigne
- Essays of Ralph Waldo Emerson by Ralph Waldo Emerson
- Essays of Sir Francis Bacon by Francis Bacon
- In Praise of Folly by Desiderius Erasmus
- Inequality of Man by Jean Jacques Rousseau
- Letter Concerning Toleration by John Locke
- Leviathan by Thomas Hobbes
- Meditations by Marcus Aurelius
- Metaphysics by Aristotle
- Metaphysics of Morals by Immanuel Kant
- Moral Discourses by Epictetus
- Nicomachean Ethics by Aristotle
- On Civil Government by John Locke
- On the Improvement of the Understanding by Baruch Spinoza
- Phaedo by Plato
- Physics by Aristotle
- Poetics by Aristotle
- Prince by Nicolo Machiavelli
- Republic by Plato
- Social Contract (Excerpts) by Jean Jacques Rousseau
- Sophist by Plato
- Symposium by Plato
- Timaeus by Plato
- Utilitarianism by John Stuart Mill
- Utopia by Thomas More
- Varieties of Religious Experience by William James
- Walden by Henry David Thoreau
- Wealth of Nations by Adam Smith
