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I hate know-it-all people. If I was somebody, I would suggest death penalty for these idiots. I mean, if you try to connect two completely irrelevant subjects to each other every chance you get, just to be able to show-off your “wisdom”, I wouldn’t want to spend time with you.
As long as we’ve got Wikipedia, what’s the use of know-it-alls? Do you help anybody? Do you contribute anything to society? If the answer if no, which it certainly is, you might as well shove your “wisdom” up your asshole for all I care.