All of these banks are really in control of short-term interest rates and these interest rates are used to try to manage and stabilize the economy.

所有国家的中央银行都可以,控制短期利率,通过控制短期率达到,管理和稳定经济的作用

耶鲁公开课 - 金融市场课程节选

Well what it means is that starting in the 1930s we began to think of central banks as managing the money stock to stabilize the economy.

好吧，它意味着从二十世纪三十年代开始,我们就认为中央银行是,为了稳定经济而,管理金融债券的。

耶鲁公开课 - 金融市场课程节选

They have risks that their overhead won't cover their risk is that a steady stream of people won't come and be making a steady stream of bets at which each of them has a slightly negative expectation.

他们的风险是能否支付管理费用,他们的风险是不再有稳定的客流来消费,同时每一个人都怀着一丝消极的期待,下源源不断的赌注。

耶鲁公开课 - 金融市场课程节选