The essence of mathematics lies in its freedom.

乐观是一种创造更美好未来的策略。因为除非你相信未来会更好，否则你不太可能站出来为创造这样的未来承担责任。

The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.

土地不会骗人，你付出多少它就回报多少。

最好的交易者是那些能够专注于自己目标的人。

"It is during our darkest moments that we must focus to see the light."

软饮料行业靠不断革新而蓬勃发展。

You don't build a business. You build people, and then people build the business.

"Experience is simply the name we give our mistakes."