寻找行为的变化甚至是非常细微的改变，例如：无精打采、躲避或攻击行为。

Look for changes in behaviour such as listlessness, withdrawal or aggression, and note even the slightest change.

youdao

难题之一在于所谓的行为科学几乎全都依然从心态、情感、性格特征、人性等方面去寻找行为的根源。

difficulty is that almost all of what is called behavioral science continues to trace behavior to states of mind，feelings，traits of character，human nature，and so on.

youdao

难题之一在于所谓的行为科学几乎全都依然从心态、情感、性格特征、人性等方面去寻找行为的根源。

（2002-61） One difficulty is // that almost all of [what is called behavioral science ]continues to trace behavior to states of mind, feelings, traits of character, human nature, and so on.

youdao

So, first he makes America mythic, rather than specific , and then he enters into that mythology through acts of identification.

他是首先将美国赋予神话色彩，而不去将它具体化，然后他通过寻找自我认同感的行为进入了自己的神话。

耶鲁公开课 - 1945年后的美国小说课程节选

The final aspect of self that I want to talk about is the idea that what you do makes sense.

我想讲的关于自我的最后一个方面,就是为自己的行为寻找理由。

耶鲁公开课 - 心理学导论课程节选

What we'd be looking for,I take it, would be some kind of behavior on our part that calls out for explanation.

我认为，我们在寻找的东西，应该是某种我们需要解释的行为。

耶鲁公开课 - 死亡课程节选