People on People: The Oxford Dictionary of Biographical Quotations
Susan Ratcliffe
Still the Best Hope
Dennis Prager
The Encyclopedia of Protestantism - Volume 1-4
Hans Joachim Hillerbrand
Philosophy of Language: The Key Thinkers
Barry Lee
Thinking and Writing: Cognitive Science and Intelligence Analysis
Robert Sinclair
Also sprach Zarathustra I-IV
Friedrich Wilhelm Nietzsche
Die Beziehungen zwischen dem Ich und dem Unbewussten
Carl Gustav Jung