Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

每一个既定的秩序都倾向于将其自身的任意性自然化。

技术领先是石油化工企业的立身之本，要持续加大研发投入。

Innovation is the key to staying ahead in a competitive industry.

常反省自身，少议论他人，是最高级的修养。