We have to resort to experimental methods to answer this, and so what we can do is actually bring people into the lab and disgust them and compare them to a control group that hasn't been disgusted. It turns out that over the past five years a number of researchers have done this, and by and large the results have all been the same, that when people are feeling disgust, their attitudes
我们需要用实验方法来回答这个问题， 我们能做的是把实验参与者带到实验室， 恶心他们，把他们和没有被恶心的 控制变量组进行比较。 在过去的5年里，有不少研究人员都做了这样的研究， 普遍上说结果是一致的， 当人们感觉恶心时，他们的