rich1.0YODL (npub162…atdhy)https://yabu.me/npub162zpxufpw8pnuytaf0gfxzkqtvk9rvcwkvppa7x57y3n7qkfpg4shatdhynjumphttps://yabu.meHaha, now I HAVE to read it! Incidentally, listening to Lex Fridman interview with Prof Hamkins (that math author) and resisted urge to inform you, as I feel I've pushed it hard enough. But if I'm reading this, I feel it's not too much to at least inform you (up to you if you choose to listen; it's 4 hours long but pretty simple yet interesting).