“Which books came up the most Here are…

“Which books came up the most? Here are the top 17—everything with 3 or more mentions—in descending order of frequency:

Tao Te Ching by Lao Tzu (5 mentions)
Atlas Shrugged by Ayn Rand (4)
Sapiens by Yuval Noah Harari (4)
Siddhartha by Hermann Hesse (4)
The 4-Hour Workweek by Tim Ferriss (4)
The Checklist Manifesto by Atul Gawande (4)
Dune by Frank Herbert (3)
Influence by Robert Cialdini (3)
Stumbling on Happiness by Daniel Gilbert (3)
Superintelligence by Nick Bostrom (3)
Surely You’re Joking, Mr. Feynman! by Richard P. Feynman (3)
The 4-Hour Body by Tim Ferriss (3)
The Bible (3)
The Hard Thing About Hard Things by Ben Horowitz (3)
The War of Art by Steven Pressfield (3)
Watchmen by Alan Moore (3)
Zero to One by Peter Thiel with Blake Masters (3)”

— Tools of Titans: The Tactics, Routines, and Habits of Billionaires, Icons, and World-Class Performers by Timothy Ferriss