So he says, why don't you stop right now and send $100 to UNICEF.

所以他在书中写道,为什么你不立刻放下手中的书,给联合国儿童基金会寄去100美元呢

耶鲁公开课 - 金融市场课程节选

You have to limit your exposure to risky asset classes to a level that allows you to sustain those positions even in the face of terribly adverse market conditions.

你必须把手中持有的风险资产,限制在一个合适的比例水平,并且即使到了最差的市场环境下,你依旧能够承受这些风险资产

耶鲁公开课 - 金融市场课程节选