数学的乐趣在于发现模式并理解它们的含义。

森林是地球的肺，我们不要让它窒息。

"Reading is a superpower that every child should have."

The challenge is not just to give people money but to understand how they make decisions under constraints.

学识不够渊博的人们，就无法能够得到其中的要领。志向如果不够坚定，这样就不能够努力践行。

Mastery is not a function of genius or talent. It is a function of time and intense focus applied to a particular field of knowledge.

一个人托举重物，难以挺起；众人一起赶路，比较容易走得快。意谓互助、互动才易于做成事情，强调的是团结的力量。