Never stop learning - curiosity and cross pollination drives innovation
summary
Stories link concrete inventions and borrowings: a 1941 patent for frequency-hopping spread spectrum uses a player piano roll of 88 frequencies, fails to be adopted then but later influences Bluetooth and early Wi‑Fi and would be worth billions if active; workplace hackathons morph into visibility theater and rot; PHP borrows features across languages—null coalescing operator (from .NET/C#), typed declarations, constructor property promotion (from Hack), read‑only props (C#/Rust)—and those specific adoptions materially change the language.
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chapters (8)
- 0:00Introduction
- 2:45Hedy Lamarr’s invention
- 12:46Cross-pollination in tech
- 17:50Strangler pattern
- 20:41Ada Lovelace’s vision
- 23:11Hackathon pitfalls
- 28:27PHP’s evolution
- 34:51Embrace curiosity
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