Sacrifice: Giving up something good for something better. As I have studied great men and women from the beginning of time, the common denominator of greatness has been the ability and willingness to sacrifice for whatever they were trying to achieve. When sacrifice has been there, great humans have emerged. Imagination, Wisdom
And it is very sexy as well: somebody says I'm taking you on a surprise date, you don't know where you are going and you can't see and then you put your hand out and there is a tiger. Amazing.