"It doesn't tend to solve you any problems right away. It may create you a context in which it is a little easier to have negotiation,".

VOA: standard.2009.10.09

And this should look kind of familiar to some of the problems you may have seen on the problem-set if you started it this weekend.

如果你们这周就开始做习题集的话,这样的题目你们,应该会觉得很熟悉。

麻省理工公开课 - 化学原理课程节选