Question:
How was the Rambam permitted to live in Mitzrayim?
Learn רמב”ם ה’ מלכים פרק ה הלכה ז-ח and the רדב”ז (on side of the Rambam) who answers this question.
https://hebrewbooks.org/pdfpager.aspx?req=58968&st=&pgnum=185&hilite=
Quickly review the :גמרא דף נא just the lines discussing the waving of the flag in the shul to respond Amen
Learn גמרא ברכות דף מז. “ת”ר אין עונין … אמן יתומה (two dots in the middle of the Amud) with Rashi and Tosfos
https://hebrewbooks.org/shas.aspx?mesechta=1&daf=47&format=pdf
Learn “תוס’ דף נב. “וכיון
Clarify the two answers of Tosfos as to why the response of Amen based on the signal of the flag was not considered an אמן יתומה
Question:
Does the opinion of Rav Tzadok Hakohen that Tosfos quotes agree with the first explanation of tosfos or the second answer of Tosfos?
See רבינו יונה ברכות מז for his explanation on אמן יתומה
Questions:
- Why is the punishment so severe for saying an אמן יתומה?
- According to the first answer of Tosfos, why is the issue of responding an אמן יתומה just in regards to a bracha one is obligated to recite? See ח’ ר’ אריה לייב מאלין חלק א ס’ ה https://hebrewbooks.org/pdfpager.aspx?req=51220&st=&pgnum=24
- According to the first answer of Tosfos, If you daven shemoneh esreh by yourself can you respond Amen to חזרת הש”ץ without knowing what bracha had just been said?
- According to the second answer of Tosfos is it permitted to respond Amen to a bracha that one is obligated to recite when he did not hear the bracha but knows exactly which bracha had just been said?
- List the נפקא מינה between the two answers of Tosfos.
Learn טור אורח חיים ס’ קכ”ד סע’ ח
https://hebrewbooks.org/pdfpager.aspx?req=14265&st=&pgnum=204
Learn שולחן ערוך ס’ קכ”ד סע’ ח
https://hebrewbooks.org/pdfpager.aspx?req=60386&st=&pgnum=303
What is the difference between the ruling of the Mechaber and the Rema?
See the Mishna Berura
See שולחן ערוך או”ח ס’ קס”ז סע’ ט”ז
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=134
and שולחן ערוך או”ח ס’ רי”ג סע’ ב ומשנה ברורה ס”ק י”ז
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=257
and שולחן ערוך או”ח ס’ רי”ט סע’ ד-ה
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=275