John on knowing when to walk away
In this interview with YouPotential, John talks about his philosophy, life experiences and knowing when to walk away. Learn more about the man behind Decent Espresso, starting from experiences that informed his way of thinking later in life, over lessons from building and selling companies to his current goals. What does all this have to do with Buckminster-Fuller? Why did John sell a company (Lyris) after a call from the White House? The video will answer these questions and more.
Here's the chapters:
1. 00:00 — Introduction
2. 00:47 — The origin of Lyris and the idealistic mission behind it
3. 03:13 — The soccer war, Buckminster Fuller, and global conversation
4. 05:39 — "I was gonna be part of the war effort"
5. 06:26 — The slippery slope: jelly beans to political micro-targeting
6. 08:49 — No porn, no politics — and how rules erode
7. 10:36 — "No one says what my company does when their friends ask"
8. 11:13 — Building Magnatune with legal poison pills
9. 14:48 — How money changed (and didn't change) John
10. 20:49 — The Porsche story: a financial flashpoint from childhood
11. 24:43 — Making $100K in shareware by age 18
12. 27:56 — Growing up French, arriving in America without English
13. 29:44 — "The quality outlook of a Frenchman, business acumen of an American"
14. 30:14 — Why decent espresso is John's most meaningful venture
15. 36:12 — The origin of "Decent" and the "I've Had Worse" banner
16. 41:56 — "What do you want?" — the secret to product-market fit
17. 48:52 — BookMooch: BitTorrent for books and fighting Amazon
18. 54:02 — Why employees suck (and what productive people should do instead)
19. 57:11 — Relationship with time, friends, and focus
20. 58:21 — Can you build something that lasts five years after you leave?
21. 01:00:00 — "A work lost is akin to erasing a person's very existence"
22. 01:06:10 — "Do you have the chops or not?"
23. 01:06:35 — "I'm glad I found my limit"
24. 01:09:15 — The next chapter: Entrepreneurial Warfare
25. 01:12:07 — "Always be ready to die next year"
mirjam updated 2026/03/07