学习数学的最好方法就是做数学。
The best way to learn mathematics is to do mathematics.
要快乐，既需要忘记，也需要记住。
没有实用性的创新只是噪音，农民需要真正的解决方案。
History is not just about the past; it’s about how we remember it.
经济学家必须贪婪地收集事实；但事实本身并不能说明什么。
真正的领导力意味着帮助他人变得比他们自己认为的更好。
"Silence is not always agreement, sometimes it's just exhaustion."
In every story, there is a hidden truth waiting to be discovered.