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His deep knowledge base… passion for the issues & easy-going charm allows him to powerfully reach audiences less open to these messages.

— Christian Murphy, Chief Executive Officer & Co-Founder, Catharsis Productions

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You walk away from [Duane’s] lectures, workshops, or trainings feeling genuinely connected to the content and the presenter, in a way that leaves you feeling hungry for more.

— Kate McCarthy, Associate Dean, Student Support & Wellbeing, Massachusetts Institute of Technology (MIT)
Duane de Four