Phaedo (Hackett Classics)

Meditations on First Philosophy (Hackett Classics)

Discourse on Method and Meditations on First Philosophy, 4th Ed.

4 Texts on Socrates: Plato's Euthyphro, Apology of Socrates, Crito and Aristophanes' Clouds, Revised Edition

Discourse on Method (Hackett Classics)

Totem and Taboo (The Standard Edition) (Complete Psychological Works of Sigmund Freud)

A Dialogue on Personal Identity and Immortality (Hackett Philosophical Dialogues)

The Handbook (The Encheiridion) (Hackett Classics)

On the Soul and On Memory and Recollection

On Human Nature

Descartes: Meditations on First Philosophy: With Selections from the Objections and Replies (Cambridge Texts in the History of Philosophy)