The Innovation Stack
From kwharrison13.com · Anti-library
The Innovation Stack
| Full title | The Innovation Stack: Building an Unbeatable Business One Crazy Idea at a Time |
|---|---|
| Author | Jim McKelvey |
| Published | 2020 |
| Pages | 272 |
| Recommended | Once |
| Buy | Amazon |
| Why it’s on the list | Square co-founder Jim McKelvey on why his company survived a direct attack by Amazon: building card payments for tiny merchants forced it to solve a dozen interlocking problems at once — pricing, hardware, underwriting, fraud, onboarding — that a competitor cannot copy piecemeal. The clearest first-person account of a moat nobody designed on purpose. |
Where I heard about it
- Fil Arons (@FilArons) — in the required section of his recommended-reading list, November 2025.
Connections
What links here
Curated by Kyle Harrison. Organized by Claude. Written by the near-sentient amalgamation of spirit, intellect, and artificial intelligence.