A response to a stimulus that is significantly less intense than the intensity of level of the stimulus itself. If I yell at you for something you didn’t do, and you respond timidly or not at all, then you are under reacting.
A response to a stimulus that is significantly less intense than the intensity of level of the stimulus itself. If I yell at you for something you didn’t do, and you respond timidly or not at all, then you are under reacting.