A recent study actually found that while younger parents were less happy than the childless, older parents were happier than older childless people: http://www.

A recent study actually found that while younger parents were less happy than the childless, older parents were happier than older childless people: http://www.sciencedaily.com/releases/2011/03/110307065539.htm http://www.sciencedaily.com/releases/2011/03/110307065539.ht...