How to be Smarter: If you feel overwhelmed by life, buy folders. Lots of folders in different colors. Every aspect of your life/project you are working on gets a folder. Now use them.
How to be Prettier: It takes four weeks for your eyebrows to grow fully back in after being waxed. Get them done, and then tweeze them daily to keep them maintained.
How to be (less) Awkward: Everyone likes dancing; just some people don't like to do it in front of others. Remembering this is important when boys say they don't like dancing. They just mean: I'm afraid if I do it in front of you, you will think I'm a fool.