"Nothing fans me into such a state of peaceful mental somnambulance as the intellectual antics of a person who displays his learning, not from vanity always, but frequently because it is all he has got; no real sense, no wisdom of his own, merely much good stuff he has learned from other sources. He spreads it like a garment as any other decent person would to hide the thinness of his shanks."
Source : "Attention, men: don't be a creepy dude who pesters women in coffee shops and on the subway" by Lindy West, www.theguardian.com. October 21, 2014.