I get more spam than anyone I know.

The world is not flat, and PCs are not, in the hierarchy of human needs, in the first five rungs.

I have $100 billion... You realize I could spend $3 million a day, every day, for the next 100 years? And that's if I don't make another dime.

To be a good professional engineer, always start to study late for exams because it teaches you how to manage time and tackle emergencies.

Energy is actually harder; it takes more time to get a product, but if you do it's a very, very big market and the constraints of doing that in a clean way are more obvious all the time.

The world won't care about your self-esteem. The world will expect you to accomplish something BEFORE you feel good about yourself.

Employers have decided that having the breadth of knowledge that's associated with a four-year degree is often something they want to see in the people they give that job to.