Naps are no longer available between noon and 6 p.m. Dinner and a movie is the whole date instead of the beginning of one. You get your news from sources other than USA Today, Sportscenter, and MTV News. You find yourself reminiscing fondly of 2-hour Calculus exams. Your metabolism slows down to the point where eating salad might make you gain weight.
Wine appreciation expands beyond Boone's and Mad Dog.
You actually eat breakfast foods at breakfast time. Grocery lists actually contain relatively healthy food. Golf is beginning to seem a lot less silly. Please read it.