这样你在睡眠中接收到的东西才是适合你自己旅程的。

This way what you are receiving in dream time actually pertains to your own journey.

youdao

即使你在睡眠中，他们也在密切地注视着你。无论你做什么事，他们就在你的身边。

For even as you slumber, they watch closely over you. They are there beside you in each and every thing you do.

youdao

因此，只有注意了在有限的空间内适宜地摆放床位，才能使你在睡眠的时候，安稳地进入睡眠状态，以确保自己的身心得到有效的休息。

Therefore, only pay attention to the appropriate space in a limited space in order to enable you to sleep, the stable into sleep, to ensure that their physical and mental rest are effective.

youdao

You bring somebody in the sleep lab, you put electrodes on their scalp and you see what these-- what sort of electrical activities you get in the brain.

把人叫来睡眠实验室，把电极贴在他们的头皮上,你就能看到-,他们有什么脑电活动。

耶鲁公开课 - 心理学导论课程节选

When you're in dreamless sleep, you're not imagining or experiencing anything.

当在无梦的睡眠中时，你没有想象或者体验任何事。

耶鲁公开课 - 死亡课程节选

So, if you're woken up during slow-wave sleep you're going to be thinking "Did I take the-- yes, while I was dreaming I was thinking about the garbage," but if you're woken up during REM, "But a monkey was eating my grandmother," and that sort of thing. So, there is a distinction.

在慢波睡眠中醒过来,你会想“我倒垃圾了吗？,原来我睡觉是想着倒垃圾了”,但如果你在REM睡眠中醒过来，“天啊，有只猴子在吃我奶奶”,这就是真正的梦和半睡半醒的想法之间的区别。

耶鲁公开课 - 心理学导论课程节选