"When you really look deeper at what the AU is doing and what is happening at the regional economic community level, though the progress has not been what we might have expected a number of years ago, it has changed, and it is a work in progress, and next year this time we might be talking about the next summit within a very different context if we are looking at the political leadership of the day,".

VOA: standard.2009.07.02

So, although we joke about these kinds of experiments, and they are fun to talk about because they are unusual and cute, there is also some serious implications of this kind of work that one might think about.

尽管我们觉得这些实验十分好笑，说起来也有趣,因为它们不同寻常，而且可爱，但实际上是由深刻含义的,我们可以思考一下这类研究的含义。

耶鲁公开课 - 心理学导论课程节选