- Aphorismes sur la sagesse dans la vie
- Fundamental Principles of the Metaphysic of Morals
- The Essays of Arthur Schopenhauer; Religion, a Dialogue, Etc.
- Filosofía Fundamental, Tomo IV
- Betrachtungen über die Grundlagen der Philosophie
- A Very Pleasaunt & Fruitful Diologe Called The Epicure
- Novelas de Voltaire — Tomo Primero
- The Existence of God
- The Critique of Pure Reason
- Littérature et Philosophie mêlées
- Thoughts on the Necessity of Improving the Condition of the Slaves in the British Colonies
- Walden
- Letters to His Son on the Art of Becoming a Man of the World and a Gentleman, 1753-54
- History, Manners, and Customs of the North American Indians
- Vindication of the Rights of Woman
- Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences
- The Holy war, made by King Shaddai upon Diabolus, for the regaining of the metropolis of the world; ...
- Dissertation on Slavery
- Ethica. English
- Discours de la méthode
- The Metaphysical Elements of Ethics
- Filosofía Fundamental, Tomo I
- Letters to His Son on the Art of Becoming a Man of the World and a Gentleman, 1751
- 公孙龙子
- The Ego and His Own
- 关尹子
- On the Duty of Civil Disobedience
- 鬼谷子
- An Essay on the Principle of Population
- 二十年目睹之怪现状
- Studies in Pessimism
- The Consolation of Philosophy
- Ceci n'est pas un conte
- Quotes and Images From The Confessions of J. J. Rousseau
- Quotes and Images From The Confessions of J. J. Rousseau
- Ethics — Part 1
- 论语
- The Golden Sayings of Epictetus
- Dialogues Concerning Natural Religion
- Ethics — Part 2
- The Preface to Aristotle's Art of Poetry
- The Philosophy of the Moral Feelings
- The Philosophy of Spinoza
- A Philosophical Dictionary, Volume 4
- Esprit des lois
- The System of Nature, Volume 1
- The Republic
- The System of Nature, Volume 2
- Chronica de el-rei D. Affonso Henriques
- 韩非子
- Improvement of the Understanding
- A Treatise of Human Nature
- Catherine De Medici
- Experiments and Considerations Touching Colours (1664)
- Theologico-Political Treatise — Part 4
- Essays
- The Sheep Eaters
- Beyond Good and Evil
- Essays of Schopenhauer
- The History of Puerto Rico
- The Symposium
- A Essay Towards a New Theory of Vision
- Entretien d’un père avec ses enfants
- Ethica
- Petty Troubles of Married Life, Second Part
- 鬼谷子
- The Physiology of Marriage, Part 2
- El Criterio
- A Philosophical Dictionary, Volume 1
- Essays
- De la littérature des nègres, ou Recherches sur leurs facultés intellectuelles, leurs qualités moral...
- Ethics — Part 4
- Beantwortung der Frage: Was ist Aufklärung?
- An American Girl Abroad
- Politics: A Treatise on Government
- Guide to Stoicism
- Theodicy
- Study of a Woman
- Um brado contra as monterias de cerco aos Lobos na Provincia do Alemtejo
- The Selections from the Principles of Philosophy
- Three Dialogues Between Hylas and Philonous
- Chinese Literature
- Filosofía Fundamental
- Ethics — Part 5
- A Philosophical Dictionary, Volume 10
- 牛郎织女传
- Aeroplanes
- 菜根譚
- The Young Woman's Guide
- The Critique of Practical Reason
- Ethics — Part 3
- Letters on England
- A Treatise Concerning the Principles of Human Knowledge
- Filosofía Fundamental, Tomo II
- Miragaia
- Compendio da relaçam, que veyo da India o anno de 1691
- The Prince
- 穆天子传
- An Enquiry Concerning Human Understanding
- The Ruins, or, Meditation on the Revolutions of Empires and the Law of Nature