Know your friends. The same people you shake hands with, go to parties with, and allow into your house may be the same people who will stab you in the back. There are those who'll have your back through whatever, and like you for who you are; not because of what you can do for them. These are your real friends, treasure them. Some of the people you think are your friends, the moment you're in trouble they'll abandon you in a heartbeat. Stick with your "Day One" people: Family and your real friends, these are the people who will love you no matter what.