Be the girl you want your daughter to be. Be the girl you want your son to date. Be classy, be smart, be real, but most importantly be nice.
The most attractive thing about you should have less to do with your face or body and more to do with your attitude and how you treat people.
Be nice to people... maybe it'll be unappreciated, unreciprocated, or ignored, but spread the love anyway. We rise by lifting others.
Never look down unless you're helping them up.