Technology should serve people, not the other way around.

外交是一门没有永久朋友，只有永久利益的学科。

You can’t control everything in life, but you can control how you react to it.

I stand for freedom of expression, doing what you believe in, and going after your dreams.

The greatest discovery of my generation is that human beings can alter their lives by altering their attitudes of mind.

The single biggest problem in communication is the illusion that it has taken place.