Learn from your past experiences / mistakes?!?
Everything may or may not happen for a reason. . .but one thing is for sure:
You are meant to learn a lesson (or 2) from every experience you have!
So please people, don't get caught up making the same mistakes over and over again. . . it's a vicious cycle that will certainly get the best of you.
Oh, and always remember to floss your teeth and balance your checkbook.
That is all.