Over the past few years, there have been hints that one of these responses is fatigue.

在过去的几年中，有迹象表明这些反应之一是疲劳。

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Some of these responses have previously been used as indicators of an emotional reponse in animals.

这些反应曾被用作动物情绪反应的指标。

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An unloving parent can create any of these responses, and so can a disastrous family event like a death.

一个没有爱心的父母可能制造任何其中一种响应，同样一件灾难型家庭事件也能，例如：一起死亡。

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Now, these--the nature of these responses, this preferring faces, this sort of mimicry, is a matter of debate, and there's a lot of research going on asking how smart are babies.

这些天生的反应,这些对面孔的偏好,这种模仿,如今仍存有争论,许多研究依然在探寻婴儿究竟有多么聪明

耶鲁公开课 - 心理学导论课程节选

But we can actually evaluate different emotions and think about whether these emotional responses are appropriate or not, so we can ask whether or not fear of death is appropriate.

但我们可以实在地评估各种情绪,看这些情绪反应是否恰当，我们可以探讨对死亡的恐惧是否合适。

耶鲁公开课 - 死亡课程节选

Why do you have these different kinds of responses?

为什么你会有各式各样的免疫反应呢

耶鲁公开课 - 生物医学工程探索课程节选

"In the advertising and in the newspaper world, some of these responses are to be seen in the emergence of the new technologies, " Sir Martin said.

FORBES: Magazine Article

But I don't think, as I said in a couple of these responses, I don't think that was the single question left for a decision to be made.

WHITEHOUSE: Press Briefing

None of these responses comes as a surprise.

WSJ: Bari Weiss: David Mamet's Coming Out Party