The History of the Race Idea: From Ray to Carus
Eric Voegelin
Psychosemantics - Review
Daniel Clement Dennett
The Present Situation in the Philosophy of Science
Friedrich Stadler
Theories of Perception in Medieval and Early Modern Philosophy
Simo Knuuttila & Pekka Kärkkäinen
Man Unfolding
Jonas Salk & Salk Jonas
Wikipedia: The Missing Manual
John Broughton
Missing Manual (1)