Approbations Concerning the approbations of the tzaddikim, Rabbi Yehudah Leib HaKohen1 and Rabbi Zusya,2 the previous Rebbe3 cites a tradition originating with the Mitteler Rebbe, the son of the author of the Tanya, as follows. For twenty years the Alter Rebbe wrote the Tanya, revising, adding and deleting,4 critically examining every word and even (literally) […]