History & Surveys

On the Heavens

A Short History of Greek Philosophy

Maxims and Reflections

The Ethics of Aristotle

The Making of a Philosopher

To the uneducated Cynics

A Beginner's History of Philosophy, Vol. 1: Ancient and Mediæval Philosophy

Leaves of Knowledge

Of Consolation to Helvia

On Old Age – Cicero de Senectute

The Philosophy of Disenchantment

The Destiny of Man, Viewed in the Light of His Origin

Aristotle

De Tribus Impostoribus, A. D. 1230: The Three Impostors

On the Firmness of the Wise Man

Naturalism and Religion

A History of Freedom of Thought

A Brief History of Modern Philosophy

The Pocket Lavater; or, The Science of Physiognomy

Man a Machine