科学中最重要的不是获得新的事实，而是发现新的思考方式。
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
Love is the only thing that grows when you give it away.
Quality is not a destiny; it is a design.
I don’t play for the money or the fame. I play because I love tennis.
It is the greatest happiness of the greatest number that is the measure of right and wrong.