Non-Monotonic Reasoning: Formalization of Commonsense Reasoning
Witold Łukaszewicz
Articulo sobre el espectro de la concienci - Ken Wilber
Alberto Tenaglia
Philosophical Essays
Bertrand Russell
Left, Right, and the Prospects for Liberty
Murray Newton Rothbard
Philosophical Themes in Modern Education
Robert Sherrick Brumbaugh & Nathaniel Morris Lawrence
Women Jung and the Hebrew Bible - Paper
Helen Efthimiadis-Keith