Practical Kabbalah transferred techniques from practical to speculative Kabbalah. While this led to the displacement of magical formulas and rites by contemplative exercises, the old forms of practical Kabbalah continued to exert broad appeal. Luria's position as the central teacher of modern Kabbalah, the foundation for later Hasidism, gives his proscription authoritative force. He taught that in our generations, without the Temple in Jerusalem and its ashes of the Red Heifer to purify, the pursuit of the realm of practical Kabbalah by a person with an impure body is very detrimental. The traditional role of the Baal Shem healer involved accepted methods
Yiddish literature Early drama, following Ettinger’s example, was written by Abraham Goldfaden, and Jacob Gordin. Much of what was presented on the Yiddish stage were translations from European repertoire, and as a result much of the earliest original writing in Yiddish owes as much to German theatre as to the classic Yiddish writers. While the three classic writers were still at their height, the first true movement in modern Yiddish literature sprang up in New York. The “Sweatshop Poets,” as this school has come to be called, were all immigrant workers who experienced first hand the inhumane working conditions in the factories