Feed your mind whenever you can today -- and don't give it any junk thinking! Gossip, trends, celebrity news and other types of shallow input won't do much to improve your mood or give you many good things to talk about. Turn the channel to the news station and education yourself on what's going on in the real world. Skip reality television and instead pick up a good book. You don't have to swear off silly stuff forever, but you do have to remind yourself how smart you are.