A person devoted to and producing results in philosophy.
Philosophers in General
The Pre-Socratics -- Hellenic Philosophy
Philsophers: listed alphabetically
- Adler, Mortimer
- Anaximander
- Anselm
- Aquinas, Thomas
- Aristotle
- Augustine of Hippo
- Ayer, A. J.
- Bacon, Francis
- Bacon, Roger
- Berkeley, George
- Bradley, F. H.
- Boethius, Anicius Manlius Severinus
- Brentano, Franz
- Bunge, Mario
- Camus, Albert
- Carnap, Rudolph
- Cicero
- Copleston, Frederick C.
- Deleuze, Gilles
- Democritus
- Dennett, Daniel
- Descartes, René
- Dewey, John
- Eco, Umberto
- Empedocles
- Epictetus
- Epicurus
- Eubulides of Miletus
- Feyerabend, Paul
- Fichte, Gottlieb
- Ficino, Marsilio
- Goodman, Nelson
- Guattari, Felix
- Heidegger, Martin
- Hegel, Georg
- Heraclitus of Ephesus
- Hobbes, Thomas
- Hofstader, Douglas
- Hume, David
- Husserl, Edmund
- Kant, Immanuel
- Kierkegaard, Soren
- Korzybski, Alfred
- Leibniz, Gottfried
- Leucippus
- Locke, John
- Marx, Karl
- Malebranche, Nicholas
- Maimonides
- Merleau-Ponty, Maurice
- Mill, James
- Mill, John Stuart
- Minsky, Marvin
- Montesquie, Charl du
- Moore, G. E.
- Nietzsche, Friedrich
- Pappas, George
- Parfit, Derek
- Parmenides
- Pascal, Blaise
- Plato
- Protagoras
- Pythagoras
- Popper, Karl
- Quine, W. V. O.
- Rand, Ayn
- Reid, Thomas
- Rousseau, Jean Jacques
- Russell, Bertrand
- Sartre, Jean-Paul
- Schopenhauer, Arthur
- Albert Schweizer
- Singer, Peter
- Socrates
- Spinoza, Baruch
- Stewart, Dugald
- Thales
- Voltaire
- Whitehead, Alfred North
- Wittgenstein, Ludwig
- Wright, Georg Henrik von
- Xenophanies
- Zeno
Philosophers: in (approximate) historical order
The Presocratics -- Socrates -- Plato -- Aristotle -- Epicurus -- Hellenic Philosophy -- Cicero -- Augustine -- Anselm -- Aquinas -- Francis Bacon -- Thomas Hobbes -- Rene Descartes -- Nicholas Malebranche -- Baruch Spinoza -- GottfriedLeibniz -- Blaise Pascal -- John Locke -- George Berkeley -- David Hume -- Thomas Reid -- Dugald Stewart -- Jean Jacques Rousseau -- Charl du Montesquieu -- Voltaire -- Immanuel Kant -- Gottlieb Fichte -- Georg Hegel -- James Mill -- John Stuart Mill -- Karl Marx -- Arthur Schopenhauer -- Soren Kierkegaard -- Friedrich Nietzsche -- Albert Schweizer -- Bertrand Russell -- Alfred North Whitehead -- Karl Popper -- Ayn Rand -- G. E. Moore -- Ludwig Wittgenstein -- Rudolph Carnap -- Jean-Paul Sartre -- Albert Camus -- Georg Henrik von Wright -- Mortimer Adler -- W. V. O. Quine -- Nelson Goodman -- Paul Feyerabend -- Mario Bunge -- Douglas Hofstadter -- Daniel Dennett -- Alfred Korzybski -- George Pappas
Philosophers: listed by philosophical school
See Also: Philosophy, Epistemology, Ethics, Metaphysics, Aesthetics, Ontology, Reason, Mathematicians, Scientists