It used to be said that when the Baal Shem Tov came into a...

It used to be said that when the Baal Shem Tov came into a town, his impact was so strong, he didn't have to speak. His disciples had to dance or to sing or to preach to have the same effect. I think a real messenger, myself or anyone, by the very fact that he is there as a person, as a symbol, could have the same impact.