Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
When I see someone wasting a glass of water, I think of those who don't have water on Earth.
I don’t like to be comfortable. I like to be challenged.
I'm not here to be liked; I'm here to be heard.
The mind is a temporal pattern of processes.
孩子越能够专心，就越能从工作中得到平静，就越能发自内心地纪律或规则。
Music is the universal language of mankind.
复杂性理论告诉我们，并非所有问题都是平等的；有些问题本质上比其他问题更难。
I'm not trying to be perfect, I'm just trying to be better