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Fail Fast, Fail Cheap and Focus on the Winners- Kevin Harrington, original shark from the Shark Tank - YouTube
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Kevin Harrington - Inventor of the Infomercial, Shark on Shark Tank, Fortune 100 Investor, Philanthropist, & Author - Kevin Harrington
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The Original Shark From 'Shark Tank,' Kevin Harrington, Is Ready To Take Pitches Onto the Blockchain
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The Original Shark From 'Shark Tank,' Kevin Harrington, Is Ready To Take Pitches Onto the Blockchain
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