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Uploaded on Sep 28, 2009
The trailer for the "screamingly funny" documentary (National Post) about why we laugh. Directed by Laughologist Albert Nerenberg, Laughology is the first feature documentary about laughter and features the man with the most contagious laugh in the world. Laughology explains Laughter Yoga reveals The Tanzanian Laughter Epidemic demonstrates Therapeutic Laughter techniques and tell the comical history of laughter.