Dr. Lillian Glass is one of the world’s most well respected and foremost authorities in the field of communication and the psychology of human behavior. A best-selling author who has penned 18 books, including the original best-seller, Toxic People.

Dr. Glass has trained numerous actors to establish their film characters, such as Dustin Hoffman for Tootsie, Will Smith, Dolly Pardon, Shawn Connery, Melanie Griffith, Nicholas Cage, sports figures, politicians, and world leaders in the areas of body language and psychology of human behavior helping them perfect their craft.

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