system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why does the world not look 2D when I close one eye?
gpt
It does; you just don't notice(your brain *LOVES* to lie to you). Try having a friend toss you something. Also there are other ques you use to gauge distance, but for the most part your dept perception *is* destroyed without 2 eyes.