Aliens

All I said was: Imagine science made a single mistake when inventing physics. Aliens didn't. They can do things we refuse to imagine. For example, traveling faster than the speed of... anything we can make up. Because "That's not as fast as it goes". We're human no matter how great someone is, he made a mistake. If he made a mistake making a sandwich, that was his mistake. At the same time, the mistake could've been in any of his theories. That's why they're theories.

Why do you think we've made mistakes in developing our physics? Do you think the more exotic physics is mistaken, or even established physics? What does theory mean to you?