פרק האומר ג׳

Learn the גמ׳ until רבין with רש״י
What is the ברייתא adding by telling us מה שעשוי עשוי ?
Is there any significance in telling us that the guy was נוהג מנהג רמאות ? Is is pretty obvious that what the guy did is not a nice thing.
How does the word הלך indicate that he is a רמאי ?
What is the difference between the implication of the word חבירו and שליח ?
(Learn the ר״ן the paragraph ולענין שליחות in regards to what is necessary in order to someone to act on your behalf for קי׳ )
Learn the ריטב״א
תוס׳ הרי״ד
Learn the משנה with the גמ׳ on דף נ
The גמ׳ says that had the משנה just said שליח I would have thought that only by שליח are you a רמאי but perhaps by a חבירו you would not be considered a רמאי
Based on this statement can we prove if the דין רמאותת is tricking him or her?
Continue the גמ׳ רבין until רב גידל with רש״י and תוס׳