Four Ways of Thinking
David Sumpter
Nudge: Improving Decisions About Health, Wealth, and Happiness
Sunstein, Cass R. & Richard H. Thaler
Sprint: How to Solve Big Problems and Test New Ideas in Just ...
Jake Knapp & John Zeratsky & Braden Kowitz
The Happiness Hypothesis
Jonathan Haidt
Rework
Jason Fried & David Heinemeier Hansson