So I'm actually going to give the benefit of the doubt that the people that didn't get it right were rushing to get out their clickers and didn't have time to think it all the way through.

而且我默认,其他人没有答对的原因,是由于忙着拿出他们的选择器,而没有时间去仔细想。

麻省理工公开课 - 化学原理课程节选