"War is a dark thing, but sometimes it is the only light we have."

"I don't believe in luck. I believe in hard work."

What do we call visible light? We call it color. But the colors are only the names we give to the way light behaves when it hits something.

The wild is a place of beauty and danger. To survive, you have to respect both.

没有诗歌的民族如同没有星星的夜晚。

I'm not here to fit in, I'm here to stand out.

It is the duty of a student to get everything out of a teacher， and the duty of a teacher to get everything out of a student.

数据是宝贵的东西，它将比系统本身更持久。