Rabbi Baruch Bodenheim: Gemara Shabbos: Muktza Monday night shiur, Sivan 26, Daf 42b-43a (06/08/26)
Clarify and list the machlokes Rashi and Tosfos of the above three Tosfos.
What is the connection between all of them?
Learn ראש יוסף דף מב: “הצלה מצויה who explains the connection between all three Machlokes Rashi and Tosfos דף מב עמ’ ב ” “תוס’ “ואם”, “הצלה”, “שאינה
https://hebrewbooks.org/pdfpager.aspx?req=40668&st=&pgnum=172
Learn the גמרא דף מג. “רב יוסף אמר (six lines from top of the amud) until “א”ר יצחק (two lines before the wide lines)
What is the explanation of רב יוסף of the Halacha of רב חסדא?
Learn תוס’ דף מג. “דמבטל
Is this the same reason as Rashi?
Learn רש”י קנד: “והא מבטל כלי which seems to say a different reason
How many reasons do we have to explain this halacha?
What are the נפקא מיניה between the reasons?
Learn רא”ש יוסף דף מג. & פרי מגדים ס’ רס”ה משבצות זהב ס”ק א
https://hebrewbooks.org/pdfpager.aspx?req=41248&st=&pgnum=169&hilite=
Continue learning the Gemara until תא שמע (third wide line)
How is the reason of ר’ יצחק different than רבה
Learn תוס’ “טבל
According to רב יוסף may one be מבטל כלי for part of Shabbos?
Bring a proof from Tosfos.
Learn גמרא קנ”ד: “הגיע לחצר חיצונה until תניא ר”ש בן יוחי אומר
https://hebrewbooks.org/shas.aspx?mesechta=2&daf=154b&format=pdf
According to רב יוסף may one be מבטל כלי for part of Shabbos?
Bring a proof from our Gemara that ביטל כלי לשעה is prohibited
Learn ר”ן דף קנ”ד עמ’ ב who brings a machlokes between the בעל המאור and the רשב”א if ביטל כלי לשעה is permitted.
https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=682
How does the Rishonim that hold it is prohibited explain the גמרא דף קנ”ד?
What are the proofs from the גמרא דף מג that ביטל כלי לשעה is prohibited?
How does the בעל המאור who holds that ביטל כלי לשעה is permitted explain the original assumption of the Gemara that the cases of catching the flying sparks and placing a basket in front of chicks are prohibited because of ביטל כלי as these were only temporary ביטל?
According to the רשב”א that ביטל כלי לשעה is prohibited. Why is permitted in a case of loss?
Learn ה’ אשרי על רא”ש ס’ יח
What extra chidushim do we learn from the ה’ אשרי?
https://hebrewbooks.org/pdfpager.aspx?req=37953&st=&pgnum=356
