Success is not final, failure is not fatal: it is the courage to continue that counts.

君子重视自身的努力，而不羡慕上天的恩赐；小人放弃自身的努力，而羡慕上天的恩赐。

细节是显示你想象力足迹的脚印。

History remembers those who fight for freedom.

"The only person you should try to be better than is the person you were yesterday."

如果你想理解功能，就去研究结构。