The Difference Between Self-Esteem and Vanity

I Came across this great way of looking at self-esteem versus vanity and thought it was well said. I wish I could have put this in my book. Let me know your thoughts on the matter

"Self-esteem is based on the realization of one's capacities, of what can do. Vanity is the feeling that admiration and exaltation should be expressed for what one has done"
-Abraham Twerski