15 Laws of Growth: https://www.amazon.com/15-Invaluable-Laws-Growth-Potential-e...
The Bhagavad Gita: https://www.amazon.com/Bhagavad-Easwarans-Classics-Indian-Sp...
The Four Agreements: https://www.amazon.com/Four-Agreements-Practical-Personal-Fr...
(Note: grew up Christan in rural Scotland now agnostic chilling in Manhattan, so no religious slants)
I'll send you a copy if you like...
Some Mental Models are available here for free :
http://www.focusinvestor.com/FocusSeriesPart3.pdf
http://www.focusinvestor.com/MungerModels.pdf
For systems :
Lean Thinking by James Womack
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Some thought provoking personal effectiveness titles :
The Four Agreements by Miguel Ruiz (http://www.amazon.com/Four-Agreements-Practical-Personal-Fre...)
The Paradox of Choice: Why More Is Less by Barry Schwartz (http://www.amazon.com/Paradox-Choice-Why-More-Less/dp/006000...)
The Power of Full Engagement by Jim Loehr and Tony Schwartz
> Deep Work https://www.amazon.com/Deep-Work-Focused-Success-Distracted/...
> Can't Hurt Me https://www.amazon.com/Cant-Hurt-Me-Master-Clean/dp/15445078...
> Talking to Humans https://www.amazon.com/Talking-Humans-Success-understanding-...
> Rich Dad Poor Dad https://www.amazon.com/Rich-Dad-Poor-Teach-Middle/dp/1612680...
> 4 Hour Workweek https://www.amazon.com/4-Hour-Workweek-Escape-Live-Anywhere/...
> Steve Jobs https://www.amazon.com/Steve-Jobs-Walter-Isaacson/dp/1451648...
> The Design of everyday things https://www.amazon.com/Design-Everyday-Things-Revised-Expand...
> Siddhartha: A Novel https://www.amazon.com/Siddhartha-Novel-Hermann-Hesse/dp/055...
> The Four Agreements https://www.amazon.com/Four-Agreements-Practical-Personal-Fr...
> Rework https://www.amazon.com/Rework-Jason-Fried/dp/0307463745?dchi...