Time travel is a moral atrocity. People who go back in time are essentially messing with the lives of everyone around them. They're changing the course of history, and all of the consequences that come with it. But worse yet, they're creating alternate timelines where other versions of themselves, and everyone they've ever known, might be suffering in ways they couldn't have even imagined. It's like playing God with the lives of others, and it's just plain wrong.

Ban time travel NOW.