All the men you should never date: The Know-it-all
“It’s exhausting to be right all the time,” the Know-it-all will tell you as he swirls his drink around his glass. “But I just can’t help myself. If I see an error, I have to correct it.” You may find this charming at first. Knowledge can be quite sexy, after all. "He's so clever," you'll gush to your slack-jawed friends. You revel in your new role as Marilyn Monroe to his Olivier, drinking in his fun facts, grammatical corrections and recommendations like lattes. But the trouble with a know-it-all is that...