What an awesome lecture, like all the shiurim of Rav Breitowitz. He is such a Talmid Haham, and the way he teaches is so interesting to follow, besides he is such a sweet man and with a great sense of humor.
How do you tell if a law is rabbinic or from moshe from sinai? ie what is the difference between rabbinic enactments and oral torah from talmud? How do i know if what a rabbi in the talmud is saying is rabbinic or from sinai / how do I know which things in talmud are rabbinic fences and which are from moshe?