怀疑自我一直折磨着我们。

We're racked with self doubt, constantly.

youdao

你是否拥有过一个导致自己怀疑自我价值的童年？

Did you have a childhood that led you to doubt your self-worth?

youdao

但笛卡尔认为，有一点是他无法置疑的，那就是，他无法怀疑自我思考的存在。

But there is one thing, Descartes concluded, that he cannot doubt, and the answer is he cannot doubt that he is himself thinking.

youdao

But there is one thing, Descartes concluded, that he cannot doubt, and the answer is he cannot doubt that he is himself thinking.

但笛卡尔认为,有一点是他无法置疑的,那就是,他无法怀疑自我思考的存在

耶鲁公开课 - 心理学导论课程节选