Gemara Berachos 27b-28a- 3x RG "mistreated" R Yehoshua, was finally deposed, replacement became REbA

Final 2/7 sins and punishments, 4x in Shemitta cycle disease comes to world bc of refraining from giving gifts to poor

2 sections- prayers of RN b Hakaneh and directions of Chachamim before passing, 18 berachos of amida and sources (number)

2 sections- 2 more explanations of debate in Mishna (Abayey and R Yochanan), amoraim debate (RE/R Yochanan) within Rabanan (R Yehuda) and clarification who holds which way

First 5/7 sins that cause specific sufferings in the world

Continuum of story and eventual resolution between RG and R Yehoshua, Halachos of Mussaf and Mincha

Fasting whether place of origin/destination, not appearing satisfied in front of others suffering

2 sections- continuum of story and eventual resolution between RG and R Yehoshua, Halachos of Mussaf and Mincha

3 sections- 7 more proofs regarding debate RN/RY, debate Rav/Shmuel about owners item if bor/shor, Rabba's explanation of RYbin Mishna and Abayey's challenge

When are one's actions truly altruistic and when are they for personal reasons?