Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
你不是通过遵循规则来学习走路的。你是通过实践和跌倒来学习的。
The mind is not a vessel to be filled, but a fire to be kindled.
I don't want to be famous; I want to be great.
释义:培养自己好的品德、性情,即使细微的地方,也一定要谨慎。