I think the reason why I am who I am today is because I went through those tough times when I was younger.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
跳舞对我来说就像呼吸一样自然。
Efficiency in extraction is meaningless if we don't consider the long-term impact.
Every tree planted today is a legacy for tomorrow.