Can You Keep A Secret?
There is a dispute between Rav and Shmuel as to whether or not one is permitted to precisely measure flour on yom tov for the purpose of baking. Shmuel is of the opinion that flour may not be measured.
Psak Halacha
The rare category of rulings that are technically permitted but may not be publicly taught, and how such laws are transmitted.
There is a dispute between Rav and Shmuel as to whether or not one is permitted to precisely measure flour on yom tov for the purpose of baking. Shmuel is of the opinion that flour may not be measured.