I bet you would freeze time and rape girls...bleh, I wouldn't (for the most part ;) )
Freezing time would be great, but how would you be able to un-freeze time? See, you wished you could freeze time, but not unfreeze time. (You'd think you would have to wish for unfreezing time abilities, but you never know)
Attaining all knowledge would seem great, but I'd hate to know everything...even though I question a lot of things.

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