I don't think that everyone should become a mathematician, but I do believe that many students don't give mathematics a real chance.

Enduring peace cannot be bought at the cost of other people's freedom.

一个公司的价值观应该体现在每个产品、每个决定和每次互动中。

I believe that children are our future. Teach them well and let them lead the way.

回归真正野生环境最困难的部分是放下现代生活的机械干扰。

你的工作将占据你生活的大部分，唯一能真正感到满足的方法就是做你认为伟大的工作。