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

Nobody sought or planned for freedom, but in the spaces that were left by the endless conflicts among secular rulers and between them and the Church, there was room for freedom to grow.

人们并没有刻意追求自由,但是在无尽的世俗冲突中,在君王与宗教的斗争中,自由得以在狭小的空间滋养生长

耶鲁公开课 - 古希腊历史简介课程节选