The Wisdom of Life, Counsels and Maxims

Summa Theologica: Volume 3, Part 2 of Part 2 (Secunda Secundae)

Existentialism. Philosophical and Literary Works: Notes from Underground, Fear and Trembling, Ecce Homo, The Metamorphosis and others

A Confession

The World as Will and Idea: Volume 3

Liberation At Death

Selections from Parerga and Paralipomena: Volume 2

Why One Way?: Defending an Exclusive Claim in an Inclusive World

The Varieties of Religious Experience: A Study in Human Nature

Studies in Pessimism

Paradise Lost

The Two Fundamental Problems of Ethics: Essay on the Freedom of the Will, the Basis of Morality

A Brief History of Everything

On Human Nature

The Basis of Morality

The Confessions of St. Augustine