- Filosofía Fundamental, Tomo IV
- Letters to His Son on the Art of Becoming a Man of the World and a Gentleman, 1751
- Filosofía Fundamental, Tomo I
- Notes from the Underground
- Aphorismes sur la sagesse dans la vie
- How to Observe
- Esprit des lois
- How To Behave: A Pocket Manual of Republican Etiquette, and Guide to Correct Personal Habits
- Fundamental Principles of the Metaphysic of Morals
- Pedagogics as a System
- The Prince
- How to Tell Stories to Children, And Some Stories to Tell
- A Treatise Concerning the Principles of Human Knowledge
- Backlog Studies
- A Treatise of Human Nature
- Old-Fashioned Ethics and Common-Sense Metaphysics
- A Saudade
- Ethics — Part 1
- The Existence of God
- A Essay Towards a New Theory of Vision
- 八洞天
- Guide to Stoicism
- Beyond Good and Evil
- The Metaphysical Elements of Ethics
- Ethica. English
- The Critique of Pure Reason
- The Critique of Pure Reason
- Discours de la méthode
- Is Life Worth Living?
- Utilitarianism
- Chronica de el-rei D. Affonso Henriques
- Walden
- Entretien d’un père avec ses enfants
- On the Duty of Civil Disobedience
- Quotes and Images From The Confessions of J. J. Rousseau
- On Compromise
- The Loss of the Kent, East Indiaman, in the Bay of Biscay
- Petty Troubles of Married Life, Second Part
- Essays
- An Enquiry Concerning Human Understanding
- The Selections from the Principles of Philosophy
- The Philosophy of Evolution
- Abélard, Tome II
- The Consolation of Philosophy
- Compendio da relaçam, que veyo da India o anno de 1691
- Chinese Literature
- Marquise Brinvillier
- Sanitary and Social Lectures and Essays
- Marquise De Ganges
- Ceci n'est pas un conte
- Civil Disobedience
- Study of Child Life
- Improvement of the Understanding
- Politics: A Treatise on Government
- The Critique of Practical Reason
- Littérature et Philosophie mêlées
- Study of a Woman
- A System of Logic: Ratiocinative and Inductive
- L'homme Qui Rit
- Filosofía Fundamental
- 孟子译解
- Among My Books
- Vaninka
- The Philosophy of the Moral Feelings
- A Very Pleasaunt & Fruitful Diologe Called The Epicure
- Dialogues Concerning Natural Religion
- The Golden Sayings of Epictetus
- Philosophical Letters of Frederich Schiller
- The Philosophy of Spinoza
- The Child at Home
- Querist
- The Republic
- Auguste Comte and Positivism
- The Young Woman's Guide
- Filosofía Fundamental, Tomo II
- A Guide to Methods and Observation in History