Rabbi Yaakov ben Meir Tam, known as the "Rabbenu Tam," was one of Rashi's illustrious grandsons. During the Second Crusade, on the second day of the holiday of Shavuot, the Crusaders entered his hometown of Ramerupt, and pillaged and massacred many Jews.
They broke into Rabbenu Tam's house, plundered all his wealth, and seriously wounded Rabbenu Tam. On the next day, the 8th of Sivan, Rabbenu Tam escaped Rameru and the clutches of the Crusaders.
Two years later he completed his famous treatise on Jewish ritual and ethics, Sefer Hayashar.
The day following a festival is called Isru Chag ("tied to the festival"). Tachnun (confession of sins) and similar prayers are omitted through the 12th of Sivan.
On Isru Chag, It is customary to hold a kinus Torah, a public gathering in which Torah thoughts are shared and discussed.
When the Creator came to create the human being, Truth said, "Do not create him, for he is full of lies.
Kindness said, "Create him, for he will do acts of kindness."
What did the Creator do? He cast Truth earthward, and created the human being.
That is why it says, "Truth will sprout from the earth."
—Midrash Rabba
Every argument in Torah can be reduced to the same crucial question:
Do we follow rigid, immutable truth, regardless? Or do we take into account the particulars of this situation? Do we look only from above-down, or do we take the view from below as well?
The debate is never easy, because truth is no longer truth once compromised. Rather, we need to find a way to hold both ends of the stick at once.
That is why the debate must occur among us human beings here on earth, and from there the resolution must sprout. For only in that way will Truth come down to earth, where it truly belongs.