It is a very useful concept, but behaviorally, it may not exactly explain what people do the first time they play these types of economic games or in situations in the outside world.
这是一个很有用的观点，但在实际实践中， 这可能并不能准确解释出人们会做什么 尤其，他们第一次将这些运用于经济活动 或者是脱离常规的情况