今天我们不得不思考，为什么一个优秀的企业家会变成阶下囚？

Today, we have to think, why a good prisoner will become entrepreneurs? And why was their innocence and it was good?

youdao

人为导致的气候变化已将人类置于一个我们不得不全面思考这个问题及其可能导致的后果的局面。

Human-induced climate change has brought humanity to a position where we shouldn't exclude thinking thoroughly about this topic and its possibilities.

youdao

但是考虑到我们在这里所讨论的一切，我们不得不问：有没有其他的方法可以替代这个运动理论——这个声称肌肉活动等同于思考的理论？

But given everything we've been talking about here, one has to ask: are there alternatives to this motor theory — this claim that muscular activities are equivalent to thinking?

youdao

Pretty clearly, to think about death and continued existence and survival, we have to get clear about the nature of personal identity.

很清楚，要想思考死亡,和继续存在并且活着，我们不得不弄清楚个人身份的本质。

耶鲁公开课 - 死亡课程节选