To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.

Just be yourself, there is no one better.

Do what you love, love what you do.

Money is not the key to happiness, but it helps.

You got to put the past behind you before you can move on." And I think that's what my running was all about.

No matter how tough you are, golf will always find a way to humble you.