如果战略达到了目标，它就是有用的；如果战略实现了目标，它就是成功的。

追求科学不仅仅是追求理解。它是追求奇迹。

敢于在古人成就面前一争高低，这是有志气；在今人的成绩面前不虚心，这是没有气量。

People are afraid to pursue their most important dreams, because they feel that they don't deserve them, or that they'll be unable to achieve them. We, their hearts, become fearful just thinking of loved ones who go away forever, or of moments that could have been good but weren't, or of treasures that might have been found but were forever hidden in the sands.

相信自己，你可以做到。

The only thing that is constant is change.

The great growling engine of change—technology.

Science is the knowledge of consequences, and dependence of one fact upon another.