A person has to understand that his attitude to the group is a mirror in which he sees himself, and this mirror doesn’t lie. While working on Kabbalah circulation, we may even yell at each other from time to time. However, the essence of the matter lies in one’s personal attitude to the friends, which demonstrates one’s more or less correct or totally incorrect approach.
Therefore, work with external group externally, and with the inner group internally. This is the order of things.
From the 1st part of the Daily Kabbalah Lesson 12/27/10, “What is A Big or Small Sin in the Work”