In a second experiment, people who briefly handled a therapeutic hotpad instead of an ice pack were more likely to later select a gift for a friend rather than themselves.
第二个实验里，拿着治疗热垫的人会比拿着冰袋的人更趋向于为朋友而不是自己挑选礼物。
3
A second experiment followed a similar pattern except participants were asked to rate a hot or iced therapeutic pad, and then to choose a reward for their time.