对自己许一个牢不可破的承诺，它会鞭策你走到终点- - - - - -只要是对你有效的，什么样的承诺都可以。

Make an unbreakable commitment to see it through clear to the finish line - no matter what.

youdao

向自己证明，只要是你下定决心了要做的事，你就有能力将其做好。向不可阻挡的自信抛锚，随着时间的推移根据自身的情况调整锚的位置。

Prove to yourself that you can do anything you put your mind to. Anchor in that state of unstoppable confidence and then condition the anchor over time.

youdao

这就意味着不管是在教室独自做事还是独自逛街，只要是在做自己的事，你就不会害羞。

This means you are not shy about doing tasks on your own, whether it's going to a workout class alone or going to do the shopping on your own.

youdao

You just have to ask yourself could this really be what ? personal identity is all about?

你只要问问自己,这有可能是,人格同一性吗？

耶鲁公开课 - 死亡课程节选