Give a man a fish and feed him for a day....Teach him to use the internet and he won't bother you for weeks!
I've pointed out that I lean towards pessimism before, and I've argued that it has positive values. But if that didn't win you over, this Pessimist's Mug just might do the trick. From the folks that make those great demotivators posters, it offers a stylish reminder that the glass is really half full. No need for those foolish, overly optimistic upbeat messages here.