Pg 138: Rav: Future Israel will forget Torah. R’ Shimon b. Yochai: It will never be lost, just hard to find all in one place.
Pg 139: All the travails of the world only come because of improper judges of Israel.
Pg 140: A poor person should eat the complete bread he has and be satiated rather then eat it at intervals and remain hungry.
Chapter 20 Summary: “Tolin”: Distinctions as to the prohibition of construction of a permanent tent or structure and a temporary one on the Sabbath.
Permissibility of preparation on the Sabbath of food that is already edible.