When asked, “How would you feel if you saw a truck coming at you at eighty miles per hour?” most people would say, “I’d be terrified” or “I’d be frozen with fear.” An alexithymic might reply, “How would I feel? I don’t know. . . . I’d get out of the way.” They tend to register emotions as physical problems rather than as signals that something deserves their attention. Instead of feeling angry or sad, they experience muscle pain, bowel irregularities, or other symptoms for which no cause can be found.