了解自己对未来的远景、一定要让自己对尽可能多的不可预见变故做好了计划。

Understand your vision of the future and be sure you've planned for as many unforeseeable twists as possible.

youdao

许多国家变故，这么多混乱和悲剧、争和天灾，这么多的可怕事情在全世界蔓延着。

So many countries have changed. There has been so much turmoil and tragedy, so many wars, and plagues, so much terrible destruction all over the world.

youdao