The writer’s duty is to tell the truth, even when it is uncomfortable.

Lonely people have their own bog.

恩泽中可能潜藏祸患，所以得意时要能尽早回头；失败后反而能够成功，因此失意时千万不要气馁。

A tree is a symbol of hope—rooted in the present, reaching for the future.

I'm only rich because I know when I'm wrong... I basically have survived by recognizing my mistakes.

学习新编程语言的唯一方法是用它编写程序。