人生就像一场逆行的旅程，我也是其中的一个过客。

Don’t take it personally when someone turns you down. Assume they are like you: busy， occupied， distracted. Try again later. It’s amazing how often a second try works.

我不是那种会让对成功的爱减少的人。

数学研究是所有自然现象精确知识不可或缺的基础。

人生在世，贵在勤劳。勤劳就不会贫乏。

We need to think about poverty not as a monolithic problem but as a series of interconnected issues that require tailored solutions.

Mathematics is the poetry of logical ideas.

Win-win cooperation is the long-term way, the era of going it alone is over.