And the study was conducted in October 2006, at the height of the credit boom, before real-world evidence that excessive financial risk-taking really can threaten the foundations of the world economy.
而且这项研究是在2006年10月进行的,正值信贷膨胀造就的经济繁荣正处在高潮,当时尚无确凿证据显示在金融方面过分冒险会威胁到世界经济的根基。