Confidence makes you seem taller, richer and more intelligent. In fact, being confident is more important than being attractive or being funny, meaning you can stop working out and studying Dane Cook DVDs.
Confidence is so effective because everyone is amazingly insecure, so they're attracted to someone whose issues aren't immediately evident. So put on a false front, don't let anyone know the real you and you'll be incredibly popular, which is incredibly important.
