If seeing things that participate in the forms remind me of the forms, it's got to be because I've met or been acquainted directly with the forms before.

如果我看到了,一种型相的物体能让我想到这型相本身,那么我之前一定直接见过,或者对那型相本身很熟悉

耶鲁公开课 - 死亡课程节选