From The Greats
Satan, His Psychotherapy and Cure by the Unfortunate Dr. Kassler, J.S.P.S.
I believe it is out of print, but it is the most outrageously hilarious book I've ever read. And it's fiction, by Jeremy Leven.
Recommended · Exact quote
Source: The Takeoff
Evidence details
Jim McKelvey (Co-founder of Square, Founder of Invisibly, and Author of The Innovation Stack)McKelvey named the Jeremy Leven novel when The Takeoff interview asked for his favorite book, excluding his own work.
The quote is taken word for word from the source.
The Takeoff · 2021-02-01 · accessed 2026-06-22
Interview · Favorite-book answer
The interview asks, "What is your favorite book, if you don't count your own?" McKelvey answers with Satan: His Psychotherapy and Cure by the Unfortunate Dr. Kassler, J.S.P.S. and describes why he likes it.
