Among subjects who hadn't eaten the raisin, those who were told they'd been rejected by the group became aggressive, inflicting long and painful sonic blasts without provocation.

在没有吃葡萄干的研究对象里，那些被告知被团体拒绝了的人在没有受到刺激的情况下变得好斗，造成持续时间长而痛苦的快速爆发。