[For reasons unclear, several audio issues returned in this episode. The content is still readily available. In the spirit of the season, please forgive us and the app.] Another dispute between Beit Hillel and Beit Shammai on what can and cannot be done on yom tov. Including mortar and pestle, including tanning. Also, an investigation into the amoraic handling of the tannaitic dispute, and how Beit Hillel is always accepted.