Twenty-two kabbalistic discourses (maamarim) on all the holidays and auspicious times by the Lubavitcher Rebbe Rabbi Menachem Mendel Schneerson; the Alter Rebbe; the Tzemach Tzedek, and the Rebbe Rashab. Two extra Alter Rebbe discourses about time, space and history. Commentary taken from the works of the Tzemach Tzedek.