Rețeta fericirii
Extroverts are happier than introverts; optimists are happier than pessimists; married people are happier than singles, though people with children are no happier than childless couples; Republicans are happier than Democrats; people who attend religious services are happier than those who do not; people with college degrees are happier than those without, though people with advanced degrees are less happy than those with just a BA; people with an active sex life are happier than those without; women and men are equally happy, though women…