The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
Don't you just love New Year's? You can start all over. Everybody gets a second chance.
In healthcare, cutting corners is never an option.
可以通过对过去事件的观察，形成对未来事件概率估计的一般规则。
依附小人的人必定是小人，依附君子的人不一定就是君子！这识人之明，太重要了！并且选择朋友要谨慎，不能仅凭表面判断！
We have a responsibility to use our science to improve lives, not just to make profits.
计算的目的是洞察力，而不是数字。