Innovation and pragmatism must go hand in hand.

Quality is not a technique, it is a philosophy.

Do your thing and don't care if they like it.

The man who does not read has no advantage over the man who cannot read.

A company's true value is measured by its impact on society, not just its balance sheet.

Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.

The process of solving a mathematical problem is often more important than the solution itself.