Portrait of Werner Erhard

Werner Erhard

Bio: Werner Hans Erhard (born John Paul Rosenberg; September 5, 1935) is an American author and lecturer known for founding est (offered from 1971 to 1984).  In 1985, Erhard replaced the est Training with a newly designed program, the Forum
Born: Thu, Sep 05 1935
Birthplace: Philadelphia, Pennsylvania, USA
Werner Erhard is 89 years old
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