Shabbat 15

Daf Yomi for Women - Hadran - A podcast by Michelle Cohen Farber

Study Guide Shabbat 15

What are the three cases in which Hillel and Shamai disagreed? Are there no other cases? Who exactly instituted the decree regarding the impurity of other countries? There are varying sources that attribute it to different time periods. How can all these sources be reconciled? Why did they institute that glass vessels can become impure.