Patriotism is your conviction that this country is superior to all other countries because you were born in it.

你爱得越多，失去得越多。

科学的进步不是一条直线，而是一系列曲折，常常需要回溯步骤以获得更好的立足点。

"Silence is complicity, and I refuse to be silent."

Mathematics is the art of giving the same name to different things.

Technology should serve agriculture, not the other way around - we must never forget our roots.

Humans are allergic to change. They love to say, 'We've always done it this way.' I try to fight that. That's why I have a clock on my wall that runs counter-clockwise.