Philosophy / General
- The Rights of ManPD
- Discourses on LivyPD
- The Lives and Opinions of Eminent PhilosophersPD
- SymposiumPD
- PhaedoPD
- The Consolation of PhilosophyPD
- NaturePD
- On Heroes, Hero-Worship, and the Heroic in HistoryPD
- The Philosophy of MathematicsPD
- Four-Dimensional VistasPD
- PascalPD
- The Problems of PhilosophyPD
- Some Thoughts Concerning EducationPD
- The Everlasting ManPD
- The Kingdom of God Is Within YouPD
- An Enquiry Concerning Human UnderstandingPD
- OrthodoxyPD
- EssaysPD
- Two Treatises of GovernmentPD
- Beyond Good and EvilPD
- A Philosophical Essay on ProbabilitiesPD
- Novum OrganumPD
- An Introduction to MathematicsPD
- The Analects of ConfuciusPD
- UtilitarianismPD
- An Essay Concerning Humane Understanding, Volume IPD
- The Confessions of St. AugustinePD
- Ecce HomoPD
- The City of God, Volume IPD
- On LibertyPD
- The Genealogy of MoralsPD
- A ConfessionPD
- The Story of My Experiments with TruthPD
- The Social ContractPD
- Tao Te ChingPD
- The Wealth of NationsPD
- WaldenPD
- Philosophical WorksPD
- AnalectsPD
- MeditationsPD