质量不是职位；它是一种实践。
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
要在计算机科学中创新，首先必须掌握基础。
局部和全局现象之间的相互作用是数论中反复出现的主题。
我不是梦想家，我是实干家。