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“…you should follow Henneke’s every word.”
~ Brian Clark, founder & CEO of Copyblogger Media
(Top 10 Online Marketing Expert according to Forbes)
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Neil Patel, Co-Founder of KISSmetrics and Crazy Egg, Top Influencer on the Web according to the Wall Street Journal
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Brian Clark, founder and CEO of Copyblogger Media, and one of the world's most influential online marketers
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Sally Hogshead, Hall of Fame speaker, NYT and WSJ bestselling author, and the world’s leading expert on fascination