Dictionary

Key Figures: Immanuel Kant, George Berkeley, G.W.F. Hegel, Johann Fichte, F.W.J von Schelling, Arthur Schopenhauer, etc.

Key Figures: L.E.J. Brouwer, David Hilbert, Kurt Gödel, George Cantor, Arend Heyting, Michael Dummett, Leopold Kronecker, etc.

Key Figures: Michael Walzer, Michael Dockrill, Jeff McMahan, Richard Norman, Seth Lazar, etc.

Key Figures: Gottlob Frege, Bertrand Russel, Aristotle, W.V.O. Quine, Charles Sanders Peirce, etc.

Key Figures: A.J. Ayer, Bertrand Russel, Ludwig Wittgenstein, Rudolph Carnap, Otto Neurath, Karl Popper (influential in his critiques), etc.

Key Figures: David Hume, Rudolf Carnap, J.J.C. Smart, Democritus, Francis Bacon, Thomas Hobbes, Karl Marx, Baron d'Holbach, etc.

Key Figures: Aristotle, Immanuel Kant, Plato, G.W.F. Hegel, George Berkeley, Thomas Aquinas, and most philosophers in general.

Key Figures: Baruch Spinoza, Plato, Parmenides, Plotinus, F.H. Bradley, Josiah Royce, etc.

Key Figures: Aristotle, Thomas Aquinas, John Austin, Thomas Hobbes, John Finnis, Lon L. Fuller, Ronald Dworkin, etc.

Key Philosophers: Hugo Grotius, Thomas Aquinas, John Locke, Jean-Jacques Rousseau, John Stuart Mill, Mary Wollstonecraft, etc.

Key Figures: Friedrich Nietzsche, Soren Kierkegaard, Friedrich Heinrich Jacob, Ivan Turgenev, Martin Heidegger, etc.

Key Figures: John Locke, George Berkeley, Goodman, Quine, Ockham, Abelard, Buridan, etc.

Key Figures: Immanuel Kant, and many other metaphysicians such as Plato who discussed a world of ‘truth’ beyond our mistaken one, etc.

Key Figures: Nicolas Malebranche, al-Ghazali, Louis de la Forge, Géraud de Cordemoy, Johannes Clauberg, Arnold Geulincx, etc.

Key Figures: Plato, Thales, Rudolph Carnap, W.V.O. Quine, Aristotle, Christian Wolff, Alfred North Whitehead, etc.