Feuerbach (1804 – 1872)
Nietzsche (1844 – 1900)
Freud (1856 – 1939)
Jean-Paul Sartre (1905 – 1980)
Simone de Beauvoir (1908 – 1986)
Bertrand Russell (1872 – 1970)
Wittgenstein (1889 – 1951)
Emil Cioran (1911 – 1995)
Ortega y Gasset (1883 – 1955)
Michel Onfray (1959)
Savater (1947)
