"The first time I came to Kotzk, and I saw the Rebbe in his study, it seemed to me that the Mishnaic sage Akavia ben Mahalalel stood opposite me, thundering: 'Know from where you came! Know where you are going to! Know before Whom you will give justification and a reckoning!' (Pirkei Avot 3:1). This vision remained engraved in my heart all my life, and when I returned home after eight weeks in Kotzk, all desires and empty pleasures were contemptible in my eyes."
Meir Urian, Sneh Boer BeKotzk, p. 88
The Ponevezher Rav zt"l on Yom Yerushalayim
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