Ok, double line. If there are no questions I'm going to make a dramatic change in topic.

好的，这是重点，如果没什么问题,我要讲下面的内容。

麻省理工公开课 - 计算机科学及编程导论课程节选

Well, that's right and of course we don't have any good reason to follow Plato when he says it must be the case that the soul exsited prior to birth.

这是正确的,而且我们没什么好的理由,跟随柏拉图的观点,即，灵魂存在于出生之前。

耶鲁公开课 - 死亡课程节选