The financial situation is not as bad as it was in the 1930s but it's getting bad and as a result we're starting to see proposals for big change.

现在的金融衍生工具已经不像当年那么拙劣了,但是它却开始走下坡路,所以最后的结果是,我们不得不准备着新的变革。

耶鲁公开课 - 金融市场课程节选

So many of our financial institutions were created in the 1930s because that was a time when everything was being shaken up and it was a time when people were willing to consider something really different.

由于大萧条时期的动荡,和对人们生活的冲击,人们便愿意想一些与以往不同的东西,所以自那时之后,大量的金融衍生工具如雨后春笋般的出现了。

耶鲁公开课 - 金融市场课程节选