Every challenge in life is an opportunity to grow and become stronger.

子贡说：“贫穷却不阿谀奉承，富贵却不狂妄自大，怎样？”孔子说：“可以。不如穷得有志气，富得有涵养的人。”子贡说：“修养的完善，如同玉器的加工：切了再磋，琢了再磨，对吧？”孔子说：“子贡啊，现在可以与你谈诗了。说到过去，你就知道未来。”

成功的基础建立在团队的力量和材料的质量之上。

In mathematics, the art of proposing a question must be held of higher value than solving it.

Force has no place where there is need of skill.

The best leaders are those who listen more than they speak.