"In fact, it's the experts in adolescent development who wax most emphatic about the value of family meals, for it's in the teenage years that this daily investment pays some of its biggest dividends. Studies show that the more often families eat together, the less likely kids are to smoke, drink, do drugs, get depressed, develop eating disorders and consider suicide, and the more likely they are to do well in school, delay having sex, eat their vegetables, learn big words and know which fork to use."
Read more: http://www.time.com/time/magazine/article/0,9171,1200760-1,00.html#ixzz1K05dVAkE