AMA | October 2024

14227.58 - 14248.968 Sean Carroll

And Nambu's original model wasn't on the right track, but eventually Gelman and Harold Fritsch figured out how to make it work, and we invented QCD. So that all works. It works fine. There's no reason, you know, there's no empirical experimental reason to overthrow it and replace it with something better. But you're allowed to imagine trying to replace it with something better.