“Cliff Michaels delivers a path to profits, passion, and purpose.”
Tony Hsieh – CEO, Zappos.com, # 1 NY Times  Bestseller - Delivering Happiness

"Cliff's writing is full of creativity, inspiration, and practical lessons for everyone. 
I highly recommend The 4 Essentials to students and professionals alike." 
Blake Mycoskie – Founder, Chief Shoe Giver, TOMS Shoes
# 1 NY Times Bestseller - Start Something that Matters

"The 4 Essentials is a fun read. Like Cliff, it's full of passion with a blend of new ideas and timeless wisdom.”
Dave Logan – Former Associate Dean, USC Marshall Business School
Co-Author, # 1 NY Times Bestseller - Tribal Leadership

"A visionary leader + pioneering entrepreneur, Cliff Michaels sets the bar for life and business training.”
Michael Caito – Chairman, Entrepreneurs' Organization (EO)

"Cliff's concept for a real-world MBA (Master's in Basic Abilities) hits the nail on the head. He takes us on a life journey with pragmatic insights, offering a guide for anyone on their entrepreneurial path." 
Sue Hesse – Director of Partnerships, The Kauffman Foundation

“The 4 Essentials is an inspiring book for students and entrepreneurs worldwide.
Cliff's lessons are a dynamic standard for success.”
Steve Mariotti – Founder, Network for Teaching Entrepreneurship

"This witty and engaging book will teach you how to think like an Entrepreneur!"
Brien Biondi – Exec. Director / Chief Executives Organization (CEO). Former CEO / Entrepreneurs Organization (EO)

"Original and thought-provoking! Cliff has written a street-wise, yet disciplined approach to success." 
Alexander L. Cappello – Chairman, Cappello Group, Chairman, YPO (2003-2005)

"Cliff's 4 Essentials are a great framework for students to succeed in school and life."
Bill Milliken – Founder, Communities in Schools, Author, The Last Dropout

"Our members raved!" Cliff is authentic + inspirational. His success system breaks barriers."
Yannis Peyret and Nathan Doctor – 2010-2011 Presidents, USC Entrepreneur Club

“Fun, intelligent, and highly recommended! Cliff Michaels has that rare ability to connect with students and professionals at all levels.”
Allana Baroni - Author of Get Social, Featured Contributor for Socializing on Oprah.com

“The 4 Essentials is a game-changer for personal and professional growth. Cliff proves that anyone from artist to executive can master entrepreneurial thinking.”
Shep Hyken - NY Times Bestselling Author - The Amazement Revolution

“There’s too much theory out there. Cliff provides a real-world framework for success with easy action steps. Thanks for bringing this important resource to the world.”
Doug Mellinger – Vice Chairman-Founder, Foundation Source

“A classic. There’s something spectacular for everyone in this book. Cliff and The 4 Essentials raise the bar for personal growth and business development.”
Tiffany Harris – CEO, Co-Founder / Shane’s Inspiration

“From classroom to boardroom and Main Street to Wall Street, The 4 Essentials should be required learning.”
Jim Weldon – CEO, Revenue Architects

“Add Cliff to a short list of educator-entrepreneurs that bring structure and experience to success training.” 
Craig Honick – Founder, CEO, Sector Intelligence

“Cliff’s humor and down-to-earth style make his lessons Essential for students, executives, and entrepreneurs alike.”
Chris Novy – UCLA  Undergraduate Business Society