Happiness is not the absence of suffering, but the ability to overcome it.
债券市场是市场预期的最终晴雨表。
出自北齐·颜之推《颜氏家训·勉学篇》。秉，持、拿。犹，还。贤乎，胜于。少年时代就好学，就像是早上初升的太阳之光；老来才知道虚心向学，就像是拿着蜡烛走在暗夜中。尽管如此，还是比闭着眼睛什么也看不到要强多了。意在鼓励人们时刻不忘学习上进，如果错过学习的最佳时机，努力追补，仍然是精神可嘉的表现。
自然定律相对于参考系变换的对称性是物理学最基本的原理之一。
We must have reverence when making products and be responsible to users.
The only way to get rid of a temptation is to yield to it.
To be is to do.