When you play the game of thrones, you win or you die. There is no middle ground.

Safety must always be the top priority in mining operations.

The mind is what the brain does.

普通城市是从中心的囚禁中解放出来的城市，从身份的束缚中解放出来。

一个好的程序员是在穿过单行道之前总是两边都看的人。