1Socrates
2Plato
3Karl Marx
4Aristotle
5Rene Descartes
6Jean-Jacques Rousseau
7Voltaire
8David Hume
9Friedrich Nietzsche
10John Locke
11Baruch Spinoza
12Immanuel Kant
13Thomas Hobbes
14John Stuart Mill
15Democritus
16Ludwig Wittgenstein
18Ludwig Feuerbach
19Henry David Thoreau
20John Dewey
21St. Augustine
22Thomas Aquinas
23Jean-Paul Sartre
24Karl Popper
26Søren Kierkegaard
27Georg Wilhelm Friedrich Hegel
28Giordano Bruno
29Mary Wollstonecraft
30Gottfried Wilhelm Leibniz
31Leo Tolstoy
32Carl Jung
33Pythagoras
34Simone de Beauvoir
35Michel de Montaigne