等我活到一百万年，我不记得50万年前我还是个小孩时做过什么。

By the time I'm a million, I no longer remember what I was doing when I was a lad of 500,000.

youdao

这些发现还有助于解释为什么孩子们经常能清楚地记得他们做过的事情，但几年后就会忘记。

The discoveries also help to explain why children can often have clear memories of what they have done, but then forget them just several years later.

youdao

记得我们之前做过，这一点不难，结论是什么？

Remember we have done this before so this isn't difficult at all. What's the conclusion here?

youdao

And by the time I'm a million and a half, I no longer remember what was happening in oh, back, back.

等我活到150万年，我不记得,很久以前做过什么。

耶鲁公开课 - 死亡课程节选

And by the time I'm a million, I no longer remember what I was doing when I was a lad of 500,000.

等我活到一百万年，我不记得,50万年前做过什么。

耶鲁公开课 - 死亡课程节选

But if we now introduce some progressive memory, so--a progressive memory loss-- so that I know longer remember what I did 100,000 years earlier.

但是如果引入持续的记忆…,持续的记忆缺失-,我不记得,十万年前做过什么。

耶鲁公开课 - 死亡课程节选