美国纽约大学研究人员发现,苦涩的味道会改变一个人的道德方向,使人变得更尖酸刻薄,对他人更爱品头论足。研究结果发表在《心理学科学》期刊上。这个研究中,研究人员挑选了57位志愿者给一些事件做道德评级。这些事件包括一个人吃掉了 Researchers at the University of New York in the United States found that the bitter taste changes one's moral direction, making people more acrimonious and more likely to love others. The findings were published in the Journal of Psychology. In this study, the researchers selected 57 volunteers to do ethical grading for some of the events. These events include a person eating it