Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Every failed experiment teaches you something valuable—don’t fear mistakes.
历史不仅仅是关于过去;它是关于过去如何塑造现在。
I am not afraid of storms,for I am learning how to sail my ship.
言辞和行动不是分离的,而是紧密相连的。
在追求真理的过程中,没有捷径,只有不懈的知识追求。
We don't make objects, we make places.