The longing heart accumulates desires that become in time a kind of volatile waste, which can't be contained.

渴望的心聚集欲望,假以时日便成了,会挥发不能抑制的废物。

耶鲁公开课 - 现代诗歌课程节选

The other problem is that as it was passed from me to another individual, to another individual, then the vaccine could change in some ways that were hard to predict because what accumulates in the lesion in my arm is different in some way than what accumulates in the lesion on a cow.

另外一个问题是当疫苗从我这传到另一人,到另一个个体,疫苗可能会发生某些改变,这种改变很难预测,因为胳膊上积累的病变,与牛身上积累的病变是不太一样的

耶鲁公开课 - 生物医学工程探索课程节选