Innovation is not just about technology; it's about changing the way we think and operate.

The most dangerous thing is not failure, but complacency.

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

I have never been able to write a happy play. I can't. I can write a funny play, but not a happy play.

光明指引你回家，温暖让你留下。