The Happiness Hypothesis: Finding Modern Truth in Ancient Wisdom by Jonathan Haidt English | December 1, 2006 | ISBN: 0465028020, ASIN: B06XCF7WFR | EPUB/AZW3 | 320 pages | 0.4/0.5 MB
The Happiness Hypothesis: Finding Modern Truth in Ancient Wisdom [Audiobook] by Jonathan Haidt English | May 23, 2018 | ASIN: B07D5JCWLD | M4B@64 kbps | 10 hrs 18 mins | 289 MB Narrator: Ryan Vincent Anderson
Meaning in life and why it matters By Susan Wolf & Stephen Macedo & John Koethe & Robert M. Adams & Nomy Arpaly & Jonathan Haidt 2010 | 143 Pages | ISBN: 0691145245 | EPUB + PDF | 2 MB
Thinking: The New Science of Decision-Making, Problem-Solving, and Prediction (Best of Edge Series) by John Brockman English | 2013 | ISBN: 0062258540 | 432 pages | EPUB | 3 MB