"The festivals were given only for engaging in Torah study"

In our holy kehilla in Williamsburg, today, the first day of Chol HaMoed, will be the gathering "Nahara Nahara U'Pashteih": wonderful details and a chronicle of the generations on differences in customs, texts, variations in halacha and rulings "among the holy kehillos of Yisroel."
In our Beis Medrash HaGadol at 2:00

"All of us are wise, all of us understand, all of us know the Torah"