The Moral Economy By: Ralph Barton Perry

The Nature of Goodness By: George Herbert Palmer

The Philosophy of Despair By: David Starr Jordan

The Philosophy of the Conditioned By: Henry Longueville Mansel

The Philosophy of the Moral Feelings By: John Abercrombie

The Price of a Soul By: William Jennings Bryan

The Religious Sentiment Its Source and Aim: A Contribution to the Science and Philosophy of Religion By: Daniel Garrison Brinton

The Rosicrucian Mysteries By: Max Heindel

The Ruins, or, Meditation on the Revolutions of Empires and the Law of Nature By: Constantin-F. Volney

The Schoolmaster By: Roger Ascham

The Sense of Beauty Being the Outlines of Aesthetic Theory By: George Santayana

The Silesian Horseherd - Questions of the Hour By: F. Max Müller

The Simple Life By: Charles Wagner

The Social Principles of Jesus By: Walter Rauschenbusch

The Task of Social Hygiene By: Havelock Ellis

The Theological Tractates and The Consolation of Philosophy By: Anicius Manlius Severinus Boethius

The University of Hard Knocks By: Ralph Parlette

The Will to Believe : and Other Essays in Popular Philosophy By: William James

The Young Maiden By: A. B. (Artemas Bowers) Muzzey

The Young Man and the World By: Albert Jeremiah Beveridge

The Young Man's Guide By: William A. Alcott

Theological Essays By: Charles Bradlaugh

Theologico-Political Treatise — Part 1 By: Benedictus de Spinoza

Theologico-Political Treatise — Part 2 By: Benedictus de Spinoza

Theologico-Political Treatise — Part 3 By: Benedictus de Spinoza

Theologico-Political Treatise — Part 4 By: Benedictus de Spinoza

Thoughts of Marcus Aurelius By: Emperor of Rome Marcus Aurelius

Thoughts on Man, His Nature, Productions and Discoveries By: William Godwin

Thoughts out of Season Part I By: Friedrich Wilhelm Nietzsche

Three French Moralists and The Gallantry of France By: Edmund Gosse

To Infidelity and Back By: Henry F. (Henry Frey) Lutz

Union and Communion - or Thoughts on the Song of Solomon By: J Hudson Taylor