Always plan for the worst and hope for the best.

想要制服洋人的祸患，必先熟悉洋人的国情。

The clouds over the land now rose like mountains, and the coast was only a long green line with the gray blue hills behind it. The water was a dark blue now, so dark that it was almost purple.

海洋的化学是一种我们才刚刚开始理解的语言。