This class is one part of the introduction to learning Chassidut. This class explains briefly what Chassidut is. The complete class is a review of the text of a Talk by The Rebbe on the 19th of Kislev (1983-1984) where the Rebbe explains a letter written by the founder of Chabad, Rabbi Shneur Zalman of Liadi, regarding his liberation from the imprisonment in Zarist Russia in 1789.