An essay concerning human understanding, 1690

An enquiry concerning human understanding

David Hume

Two treatises on civil government

John Locke

A theory of justice

John Rawls

A discourse on method

René Descartes

Philosophische Untersuchungen

Ludwig Wittgenstein

Also sprach Zarathustra

Friedrich Nietzsche

Il Principe

Niccolò Machiavelli

Die Metaphysik der Sitten

Immanuel Kant

Sein und Zeit

Martin Heidegger

Phänomenologie des Geistes

Georg Wilhelm Friedrich Hegel

The Federalist

Alexander Hamilton

Common Sense, The Rights of Man and Other Essential Writings of Thomas Paine

Thomas Paine