每个人都是大陆的一部分,是整体的一部分。
The best mathematics is not just logical; it is intuitive and creative, blending rigor with imagination.
Certification isn't a finish line—it's the starting point of real responsibility.
 释义:身体没有受到饥饿和寒冷的痛苦,这是上天不曾亏待我;若是我的学问无所进步,我有何颜面去面对上天呢?
每次我写一本书,每次我面对那张空白页,我都确信我做不到。