Denker

Konfuzius

Boethius

John Locke

Seneca

John Stuart Mill

Miguel de Unamuno

Titu Maiorescu

Jean-Jacques Rousseau

David Hume

Augustinus von Hippo

Gilles Deleuze

Michel Foucault

Alexis de Tocqueville

Adam Smith

Henry David Thoreau

Søren Kierkegaard

Marcus Tullius Cicero

Thomas von Aquin

Franz von Assisi

Juan Luis Vives

Avicenna

Maimonides

Charles de Secondat, Baron de Montesquieu

Edmund Burke

Mary Wollstonecraft

Charles Sanders Peirce

Platon

al-Farabi

William James

Immanuel Kant

Niccolò Machiavelli

Georg Wilhelm Friedrich Hegel

Emanuel Swedenborg

Bronisław Kasper Malinowski

Michel de Montaigne

Émile Durkheim

Aristoteles

Karl Marx

Ralph Waldo Emerson

Marie Jean Antoine Nicolas Caritat, Marquis de Condorcet

Frederick Douglass

Thomas Paine

René Descartes

Arthur Schopenhauer

Jeremy Bentham

Henri Bergson

Simone de Beauvoir

Francisco Suárez

Benedictus de Spinoza

Friedrich Nietzsche

Herodot

Blaise Pascal

Benjamin Franklin

Sigmund Freud