Rabbi Rosenfeld, a leader of Breslov until his passing in 1978, received his Smicha from Rabbi Avraham Sternhartz, recognized leader of Breslov Chassidus in Russia and Jerusalem and from Rabbi Avraham Yoffen, dean of the Bais Yosef yeshiva in Europe and America. His penetrating mind and relentless zeal enabled him to achieve a mastery of all fields of Torah-learning including the Talmud, Shulchan Aruch, Chassidic teachings, and not least, the Kabbala. Not content to be merely a scholar, he used his encyclopedic knowledge and dynamic presence to inspire and encourage great numbers of men and women from all walks of life, through personal contact, classes and by leaving behind a living legacy of over 1000 Torah tapes. In addition his efforts were instrumental for building the Breslov Yeshiva in Jerusalem, the center of World Breslov Chassidus.
