“In reality, there is no person who can be absolutely selfish or selfless. You can’t be selfless without being selfish. You can’t give anything to another person, unless you first earn it yourself. Hence, the act of giving is intimately connected with the act of earning. The more you take from the world, the more you can give. Bill Gates is the most charitable person in the world today because he has also taken the most from the world.”
Book:31 Ways to Happiness