Existentialism

Treading the Narrow Way

The Art of Being Bored

Freedom, Truth and Beauty

The course of creation

Opinions

The Philosophy of History (Vol.1&2)

You Can't Buy Eternity

Time and Its Measurement

Wisdom and Destiny

David Strauss: The Confessor and the Writer

The Meaning of the War: Life & Matter in Conflict

Friedrich Nietzsche

The World As I Have Found It

Selections from the Writings of Kierkegaard

The Book of Love

Sun-Clear Statement

Chaucer's Translation of Boethius's “De Consolatione Philosophiae”