system
Given the following post, respond as if you're commenting on Reddit:
human
[Superman] Does Superman need to do a specific pose to fly, or can he fly however he wants, like say, upside down?
gpt
The second one. Doing a specific pose might make it a bit easier to fly at high speeds without causing dangerous shockwaves, but he's powerful enough that he has no real need to. He just does it to look cool, because in addition to saving people directly, he cares about being a symbol people can look up to.