The Gaon, Rav Yisrael Hopstein, known as the Maggid of Koznice, was the prototype of Aharon HaKohen. He loved peace. When the dispute arose between the Chassidim and the Misnagdim he refused to participate in it. When asked to help the cause of the Chassidim, he replied: “Not through quarrels or excommunications can Chassidim hope to win, but only through showing their strength in the study of Torah, prayers, observing mitzvos and doing the work of Hashem.”