Lomdus On The Amud: Following The Oraysa Schedule

Does it help if you build huts in between the neighborhoods?

Can you build a Sukka in a place that isn't protected from robbers? What about in a place where you aren't comfortable sleeping?

We discuss why should I make a difference that there is no longer water in the well - Don't we have a principle that once the heter takes effect at the beginning of Shabbos It remains for the entire Shabbos? One answer is that Pasei Biraos isn't matir the Makom - it's matir the animal. A second answer is that the Geder of the heter is dechuya.

Chiddushei Rabbeinu Chaim HaLevi (Sukkah 4-11), Gilyonos Chazon Ish ibid, Chazon Ish 108-10

Alei Shur

Moreh Nevuchim 1:7; Maamar Al Drashos Chazal

Biur Halacha 358-1, Nodeh BeYehuda Tanina OC 47; Kovetz Teshuvos 1 OC 45

Rashba Chulin 105b, Bach OC 181

Even HaAzel Eiruvin 3-25

Pri Megadim MZ 363-1; Chazon Ish 77-4