Gemara:

Eruvin,  Shabbat 

Collections: Rabbi Rosensweig Itamar Columbia Shabbat

Description

Columbia Shiur: the status of a hand extended from one reshut into another; should it take on the properties of the reshut in which the guf is standing (Rashi's interpretation), or the reshut which the hand occupies (Ba'al Hama'or, Ramban, Rashba Tosfot Rid), or was the gemara's inquiry about the objective status, regardless of the reshut of the guf and where the yad currently rests (Rabbenu Chananel's interpretation); Can a Reshut Harabim exist inside Mechitzot (Ramban), Rashba's view in Avodat Hakodesh that a Pelatya gedolah is a reshut harabim even inside walls; Is a yad really like a karmalit- Tosafot, Rashba, Ritva.