Philosophy & Ethics

Thomas Carlyle

Hector Macpherson

Reflections on War and Death

Sigmund Freud

The positive outcome of philosophy

Joseph Dietzgen

Studies of Christianity; Or, Timely Thoughts for Religious Thinkers

James Martineau

Dynamic Thought; Or, The Law of Vibrant Energy

William Walker Atkinson

The epistle of Othea to Hector; or, The boke of knyghthode

de Pisan Christine

My Path to Atheism

Annie Besant

Fundamentals of Prosperity: What They Are and Whence They Come

Roger Ward Babson

墨子

Di Mo

The Edinburgh Lectures on Mental Science

T. Troward

Philosophical Letters: or, modest Reflections upon some Opinions in Natural Philosophy

Newcastle, Margaret Cavendish, Duchess of

Malthus and his work

James Bonar

Satires and Profanities

Thomson, James; Foote, G. W.

Quotes and Images From The Confessions of Jean Jacques Rousseau

Jean-Jacques Rousseau

On Compromise

John Morley

孫子兵法

active 6th century B.C. Sunzi

Buchanan's Journal of Man, June 1887 Volume 1, Number 5

Parenthood and Race Culture: An Outline of Eugenics

C. W. Saleeby

Lectures on the Philosophy of the Human Mind (Vol. 1 of 3)

Thomas Brown

A Theological-Political Treatise [Part III]

Benedictus de Spinoza

Studies in the Out-Lying Fields of Psychic Science

Hudson Tuttle

Morals and the Evolution of Man

Max Simon Nordau

A Series of Lessons in Gnani Yoga: The Yoga of Wisdom

William Walker Atkinson

Nature Mysticism

John Edward Mercer