Often the Bavli will quote a mishna from another maseches (tractate) or another part of the same maseches. Does Rashi's commentary on the Bavli's quotation of the mishna reflect his interpretation of ...
(Lomdus alert: this question is not for beginners.) In Maseches Demai (5:10-11) we learn that taking teruma from a vadai (=untithed produce) on demai (=possibly untithed produce) does not work, even ...
The final paragraph of this answer: We do have the tools to derive from the Torah what those Halachos are (Moshe Rabeinu taught them to us), but these rules are very general in nature and ...