303 | AMA | February 2025

2783.236 - 2803.961 Sean Carroll

The single biggest difference, I would say, there's a lot of differences, but the single biggest one is time. given information about the universe at one moment in time, you can, in principle, in classical mechanics, predict what it will be like at other moments of time, right? That's Laplace's demon that we were just talking about. There is no analogous statement for space, okay?