The most important thing in mathematics is to understand the concepts, not just to memorize formulas.
The biggest risk is not taking any risk. In a world that’s changing quickly, the only strategy that is guaranteed to fail is not taking risks.
释义：在人的一生中，应当做到无愧于古人。即要努力做到像古代的贤人一样，有高尚的品德和行为，不因个人的私欲而做出违背道德和原则的事情。
The two most powerful warriors are patience and time.
最好的领导者是那些能够赋能他人，让他们找到自己的解决方案的人。
我们的选择，而非能力，更能展现我们真正的自我。