The Doors of Perception and Heaven and Hell
Aldous Huxley
Reductionism in Art and Brain Science
Eric R Kandel
The True Believer: Thoughts on the Nature of Mass Movements
Eric Hoffer
Nudge: Improving Decisions About Health, Wealth, and Happiness
Richard H. Thaler & Cass R. Sunstein
The Merchant and the Alchemist's Gate
Ted Chiang