Your brain is active as if you were awake, your EEGs are similar to waking, paralyzed except for the eyes, oh, men get erections and you have dreams.

大脑处于活跃状态，像清醒时一样，脑电图也和清醒时相似，但除了眼部，全身都不会动，男人会勃起，梦境会出现。

耶鲁公开课 - 心理学导论课程节选

Over the last few years, what started to happen is more and more psychologists have been using brain scans for example; they've been using fMRIs, EEGs, other physiological measures.

过去几年，呈现的情况是越来越多心理学家,使用大脑扫描;,使用功能性磁共振成像，脑电图及其他手段。

哈佛公开课 - 幸福课课程节选