The Secret To Successful Public Speaking

Author: Mark Sanborn

Mark holds the Certified Speaking Professional designation from the National Speakers Association (NSA) and is a member of the Speaker Hall of Fame. He was recently honored with the Cavett Award, the highest honor the NSA bestows on its members, in recognition of his outstanding contributions to the speaking profession. In 2020, Global Gurus named Mark the #5 Leadership Authority in the world.