If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.

伤人的不是再见，而是随之而来的回忆。

In the pursuit of mathematical truth, we often find more questions than answers.

在困难中蕴藏着机会。

In programming, everything we do is a special case of something more general -- and often we know it too quickly.

写作需要一颗心。没有激情，我什么都不是。