Why not just take this chance to learn one more life-saving ability?

为什么不抓住这个机会多学一项救生技能呢？

youdao

One day, mentally exhausted, I wrote down all the reasons why this problem could not be solved.

一天，我心力交瘁，写下了问题未被解决的所有原因。

youdao

This is one reason why adaptation has not been the subject of public debate in the same way as reductions in greenhouse-gas emissions from industry and deforestation have.

这就解释了其中一个原因，为什么适应气候变化同降低工厂和森林砍伐产生的温室气体一样，一直不是公众辩论的主题。

youdao

This is why Aristotle does not regard the study of politics as one social science among others.

亚里士多德不将政治研究,视作和其它社会科学一样的学科,它较像是他所谓的主导科学。

耶鲁公开课 - 政治哲学导论课程节选

And, in a sense, one could say maybe this is not Plato's last word, I mean why does Socrates choose to stay and drink the hemlock?

或者也可以说，这并非柏拉图的结论，我是说为何苏格拉底,选择停留并服下毒参？

耶鲁公开课 - 政治哲学导论课程节选

I'm not aware that any other culture that had city states had ideas of this kind that helped make explain why one was associated with it and cared about it.

我没有发现,其他城市国家的文化中存在一种思想,能够解释,为什么人与城邦关联并为其服务

耶鲁公开课 - 古希腊历史简介课程节选

They can get us to join together in any number of absurd collective projects, so why not this one?

FORBES: New American Slogan: Life, Liberty, and Love Triangles

After all, sometimes life-long friendships get forged in the sandpit at the playground, so why not in this one?

BBC: Child building sandcastles, PA

Whatever your reason may be for opposing Obamacare, why not, on this one day, take a day-off from the disapproval and anger and simply feel good for the millions of Americans who face challenges in their lives that people with healthy families cannot even imagine?

FORBES: A Huge Day For Cancer Patients