VOA慢速英语:美国人获得诺贝尔经济学奖

irrational – adj. not rational, not based on good judgment or reason

consequences – n. the results of an action

preferences – n. things that are liked or preferred more than others

account – n. a record of money paid, owed or received

incentives – n. reasons to do something

bias – n. believing in one side of an idea at the expense of the other

temptation – adj. the desire to have something