Secondly, he had sons. Now, this has to do with the Greek idea about immortality and mortality.

第二,他有儿子,这和希腊人关于,永生和死亡的观念有关

耶鲁公开课 - 古希腊历史简介课程节选

and where do they get the idea of the immortality of the soul?

那灵魂不朽的观点又是如何而来的？

耶鲁公开课 - 新约课程节选