How Do We Know?: An Introduction to Epistemology
James K. Dew Jr. & Mark W. Foreman
Philosophy and Psychopathology
Manfred Spitzer & Brendan A. Maher
The Confident Mind: A Battle-Tested Guide to Unshakable Performance
Dr. Nate Zinsser
52 Weekly Affirmations: Techniques to Unleash the Power of Your ...
Joseph Murphy & Joe Kysack
The Philosophy of Karl Popper
Karl Raimund Popper
Cosmos, Creator and Human Destiny: Answering Darwin, Dawkins, ...
Dave Hunt