不如意的事要能排遣，日子清苦要能守得住，无道理的事要受得住，愤怒产生时要忍耐，欲望产生时要克制。

The tragedy of life is not that the beautiful things die young, but that they grow old and mean.

The act of writing is an act of optimism.

在财务领域，风险和回报是相互关联的。

A company's true value is measured by its impact on people and the planet, not just profits.

不耽误农业生产的季节，粮食就会吃不完；密网不下到池塘里，鱼鳖就会吃不完；按一定的季节入山伐木，木材就会用不完。

The best way to learn mathematics is to do mathematics.

跳舞吧，就像没人在看一样。