04/13/2015 08:25 am ET Updated Apr 13, 2015

Chasing Happiness

Collin Key /Flickr

Can money make us happy? Is happiness the same as pleasure? Is it impossible to be happy without friends, as Aristotle thought? Was Flaubert right when he wrote that stupidity, selfishness and good health “are three requirements for happiness, though if stupidity is lacking, all is lost”?

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