Ethics & Moral Philosophy

Four Volumes on Christianity

The Light Within Us

The Ethics of Aristotle

Human, All Too Human: A Book for Free Spirits

Seneca's Morals of a Happy Life, Benefits, Anger and Clemency

To the uneducated Cynics

The Essays of Arthur Schopenhauer; Religion, a Dialogue, Etc

The Sayings of Confucius

Happiness

The ethics of rhetoric

Is Life Worth Living

Questions at Issue

The Scientific Spirit of the Age, and Other Pleas and Discussions

The Wisdom of Albert Schweitzer

Principles of Corporate Social Responsibility in Islam

Plato on the Limits of Human Life

Of the Nature of Things

Ethics

The Scientific Basis of Morals, and Other Essays

The Fable of the Bees; Or, Private Vices, Public Benefits