这位讲话的人说：杰克的嗜好是把每天看过的报纸存起来。他说他以后要查什么消息的时候可能有用。

Jack's hobby is to save the newspaper he reads every day, saying he might need to check some information later on.

youdao

他说我的问题是：你在其他方面提过很多有用的方法和技巧，对于饱受失眠折磨的人，你又有什么好的建议呢？

My question is this: you offer some great tips that actually work, but what does one do if one suffers from insomnia?

youdao

你得有用得起、容易用的技术，这对许多既不会讲西方语言也不知道用键盘去做些什么的人是一个问题。

You have to get affordable technologies, easy-to-use technologies, which is an issue for a lot of people who either don't speak Western languages or who don't understand what to do with a keyboard.

youdao

If you want to remember your dream by the way keep your dreams--keep a dream diary, very useful, but everybody dreams three to four times a night.

如果你想记得自己梦见什么,那就写一本梦境日记，这是非常有用的，每个人平均一晚作三四次梦。

耶鲁公开课 - 心理学导论课程节选