他们愿意为什么而生，为什么而死？

What are they willing to live and die for?

youdao

我知道你生我的气，但我不知道你因为什么而生气。

I know you are angry with me, but I don't know what you are angry about.

youdao

他跟着同伴们漫无目的地爬行着，没有目的甚至不知道为什么而生，又为什么会死，以及他不停往上爬的最终结果？

When he saw his companions climb, he followed them without purpose. There is no purpose, no end, even more he do not know why to live, why to die. His final outcome of it?

youdao