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I never think of myself as an icon. What is in other people's minds is not in my mind. I just do my thing.

I write to understand the world, and to understand myself.

Success is not about the money you make, it's about the difference you make in people's lives.

Mathematics is the language in which the gods talk to people.

A man is a success if he gets up in the morning and gets to bed at night, and in between he does what he wants to do.