In your opinion, whats the best tip/piece of advice concerning girls in general, that you learned/realized over the time?

For me, its that every guy can have every girl. But if you put a girl over yourself in your mind because she is hot, goodlooking or whatever, you have no chance. Even if you are not as goodlooking as her on the scale, act confident with yourself. There are a lot of pairs where the guy is small, ugly and the girl like a model. As long as you do everything right, you can have every girl.

Other tips?