The study of L-functions is a testament to the power of abstraction in mathematics.

Programmers are not to be measured by their ingenuity and their logic but by the completeness of their case analysis.

悲观的人虽生犹死，乐观的人永生不老。

译文：像许汜那样只知道买田置房(追求个人私利)，恐怕会羞于见到雄才大略的刘备。可惜时光流逝，我在风雨飘摇中担惊受怕，连树木都已长得粗壮高大!(注：“树犹如此”  化用典故，感慨时光虚度)能请谁唤来歌女，用红巾翠袖擦拭我这英雄失意的泪水?

当我29岁时，我告诉自己，无论下份工作薪水如何，我将从现在起，做一个职业演员。