The only limit is the one you set yourself.
唯一的限制是你自己设定的限制。
你不做的事情决定了你能做什么。
未经反思的人生是不完整的人生。
你得到的答案取决于你提出的问题。
每本书都是一次旅程，每次旅程都是一本书。
The best leaders are those who listen more than they speak.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
"Books are the plane, and the train, and the road. They are the destination, and the journey. They are home."
在我看来，语言是我们最取之不尽的魔法源泉。