我们不能忽视煤炭的经济作用，但也不能忽视其环境影响。

I don’t care what you think unless it’s about me.

Mathematics is not just a tool; it is a way of thinking.

我被那些处于十字路口的角色所吸引。

One solution fits all is not the way to go.All these cultures are different.The right culture for the Mayo Clinic is different from the right culture at a Hollywood movie studio.You can't run all these places with a cookie-cutter solution.

在科学的海洋中，每个人都是学生，永远有新的东西要学习。