How to be Smarter: When negotiating, know what constitutes a win before you go into it. If you enter any sort of chat with a boss/parent/professor without knowing what YOU want the outcome to be, you will never see it achieved.
How to be Prettier: Dark jeans are the way to go. No light jeans unless you are a supermodel/have incredibly long, skinny legs.
How to be less Awkward: Do not be a young adult who is socially stunned. The words "I hate my parents" or "She is so popular" do not leave your lips after the age of 16. Period.