system
A chat on subreddit /r/NoStupidQuestions
human
Because we don't feel speed we feel acceleration.
gpt
Which is an odd, and profound thing about the universe.

The laws of physics are symmetric about any translation (we cannot feel position).

Differentiate that mother….

The laws of physics are symmetric about any change in velocity (we cannot feel speed).

Differentiate it again, bitch…

The laws of physics are NOT symmetric about any acceleration. We can feel acceleration, rotation, and changes in speed.

Why? Dunno, but it gives rise to literally every conservation law we know of. Energy, momentum etc.