We thought that we had the answers, it was the questions we had wrong.

安全必须始终是我们每天每项操作的首要任务。

解释：我听说过用忠心善行来减少怨恨，没听说过摆出威严的架势来防止怨恨。

They throw their shadows before them who carry their lantern on their back.

The pursuit of knowledge is a journey without end, and that's what makes it exciting.

在真实与不真实之间，在真实与虚假之间，并没有严格的界限。

最深刻的发现往往来自最简单的观察。