His free-association homiletical style, typical of Hasidic-trained rabbis, and his frequent use of psychological terminology and computer metaphors are appreciated by many first-time readers.
This musical dimension of Hasidic deveikut, similar to the new forms of worship in Hasidic storytelling, captures the characteristics of its mystical ecstasy.
He staunchly opposed the new Hasidic movement and warned against their public displays of religious fervour inspired by the mystical teachings of their rabbis.