I think it's to give us a dynamic sense of the family conversation going on between them, but it also addresses one of those obvious things.

我想这是要给我们一个有活力的家庭,对话存在于他们之间的感觉，但是它也表明了一个明显的事实。

耶鲁公开课 - 1945年后的美国小说课程节选

The market stability regulator, which would make sure that the markets don't freeze up on us we don't have a systemic crisis.

第一，市场稳定性调控者，要保证市场不会失去活力,保证我们不会有系统性危机。

耶鲁公开课 - 金融市场课程节选