Obviously, World War One is-- unleashes the demons of the twentieth century; nobody could have anticipated that all these empires would collapse.

很明显,一战,释放了二十世纪的恶魔,没人能料到,那些帝国会分崩离析

耶鲁公开课 - 1871年后的法国课程节选

And so, if this was a disease that entered your community, you could have expected several centuries ago.

所以,假如这病出现在你周围,可以料到在几个世纪前,情况会怎样

耶鲁公开课 - 生物医学工程探索课程节选

This would be good luck if you were long and now suddenly you got a huge return that you would not have thought was possible since you've never seen it before.

如果你长期持有这份投资,你就走运了,回报如此之高,你自己都没有料到,可能你也从来没有见过这种情况

耶鲁公开课 - 金融市场课程节选