John Carlos Baez on Nostr: - if you haven't read it yet, you might enjoy the section in 𝑆𝑢𝑟𝑒𝑙𝑦 ...

- if you haven't read it yet, you might enjoy the section in 𝑆𝑢𝑟𝑒𝑙𝑦 𝑌𝑜𝑢 𝑀𝑢𝑠𝑡 𝐵𝑒 𝐽𝑜𝑘𝑖𝑛𝑔, 𝑀𝑟. 𝐹𝑒𝑦𝑛𝑚𝑎𝑛 about Feynman's calculational methods - and how Hans Bethe was better.