Keep silence for the most part, and speak only when you must, and then briefly.

Change your words. Change your world.

Wisdom cannot be imparted.

Pure mathematics is, in its way, the poetry of logical ideas.

Tell your loved ones

I work very hard, and I play very hard. I’m grateful for life. And I live it – I believe life loves the liver of it. I live it.

Follow your heart but take your brain with you.