Put somebody up, not down!
That girl with the super funky boots that you totally envy? Tell her how cool they are! Or that epic haircut that you've been admiring for the past week? Tell her how awesome it looks. Trust me, it just might make their day, and will make you feel good too. You never know the long term effects of your good deeds. You might help them get over something serious, like an eating disorder or depression. Or maybe they just needed a little boost!
That's all for this post, so lets go out into the world (or school, because it's not like we have time to go anywhere else) and make somebody's day awesome!