Nearly two and a half millennia ago, Aristotle triggered a revolution in happiness. At the time, Greek philosophers were trying hard to define precisely what this state of being was. Some contended that it sprang from hedonism, the pursuit of sensual pleasure. Others argued from the perspective of tragedy, believing happiness to be a goal, a final destination that made the drudge of life worthwhile. These ideas are still with us today, of course, in the decadence of Instagram and gourmet-burger culture or the Christian notion of heaven. But Aristotle proposed a third option.
by Will Storr, read more in www.newyorker.com