Just at the point of maximum opportunity people were at the point of maximum bearishness about the equity markets.

就在最好的投资机会来临的时候,人们对股票市场看空的程度,却刚好达到顶峰

耶鲁公开课 - 金融市场课程节选

At the same time though, connections between neurons grow like crazy and they-- and this process of synaptic growth where there are the connections across different synapses peaks at about two years.

但与此同时,神经元之间的联结也在疯狂的生长,这个在不同突触间,形成联结的突触发育过程,在两岁时达到顶峰

耶鲁公开课 - 心理学导论课程节选

in--it peaked in 1886 and then it crashed.

在1886年时达到顶峰,之后就崩溃了

耶鲁公开课 - 金融市场课程节选