303 | AMA | February 2025

8763.12 - 8784.895 Sean Carroll

But it does evolve with time. I'm looking around. My immediate environment is evolving with time. So what's up with that? So these are conceptual problems, not just technical problems. It's not just I hit infinity. It's just that I'm getting nonsensical answers to the questions because I don't have any firm ground to stand on. In ordinary quantum field theory, at least I have space-time.