Category Archives: History of Philosophy

• 17th Century Theories of Substance

• Abelard, Peter

• Abu Ya’qub al-Sijistani

• Addams, Jane

• Adorno, Theodor

• Aenesidemus

• Aesop’s Fables

• Aesthetics, Ancient

• Aesthetics, Medieval Theories of

• Agamben, Giorgio

• al-Kirmani, Hamid al-Din

• Al-Shahrastānī

• Alexander Polyhistor

• Alexander, Samuel

• Analytic Philosophy

• Anaxagoras

• Anaxarchus

• Anaximander

• Anaximenes

• Ancient Ethics

• Ancient Greek Philosophy

• Ancient Greek Skepticism

• Anderson, John

• Anscombe, G. E. M.

• Anselm

• Antisthenes

• Aquinas, Thomas

• Aquinas: Metaphysics

• Aquinas: Moral Philosophy

• Aquinas: Political Philosophy

• Aquinas’ Philosophical Theology

• Arcesilaus

• Arendt, Hannah

• Aristippus

• Aristotle

• Aristotle: Biology

• Aristotle: Ethics

• Aristotle: Logic

• Aristotle: Metaphysics

• Aristotle: Motion and its Place in Nature

• Aristotle: Poetics

• Aristotle: Politics

• Arnauld, Agnes

• Arnauld, Angelique

• Arnauld, Antoine

• Astell, Mary

• Augustine

• Aurelius, Marcus

• Austin, John Langshaw

• Avicenna (Ibn Sina)