"As a young girl, I dreamed of traveling to space. Dreaming big is something I’m passionate about teaching others, especially today’s youth. Jim shares that same vision that nothing can hold you back once you realize your limitless potential. Limitless will not only make you smarter, but help you dream bigger."
ANOUSHEH ANSARI
CEO XPRIZE
First female private space explorer & first Space Ambassador
"As somebody who puts lots of emphasis on exercising the brain and not just the body, I found Jim Kwik’s work very empowering. Limitless will take you incredible places you never expected."
NOVAK DJOKOVIC
Professional tennis player, winner of 16 Grand Slam singles titles
"In competition and in life, the finest performers stay patient, consistent, and relentless. Jim Kwik’s Limitless will help you reach a whole new mindset—one that helps you achieve your dreams."
DEREK HOUGH
2-time Emmy award winner, 6-time Dancing With the Stars Champion, and NYT bestselling author
"Achieving your goals in life is as much a mental game as it is physical. Do you want to grow your skills and improve your focus? Limitless is your book. Jim Kwik is your coach."
Apolo Ohno
8X Olympic medalist, NYT bestselling author, and speaker
“When my son suffered a life-threatening traumatic brain injury, I learned that mindset is everything. In Limitless, Jim Kwik shares the mindset and methods that are essential to thriving in a world of change. Even when the odds seem stacked against you, this book will show you anything is possible.”
JJ VIRGIN
Celebrity nutritionist & fitness expert, NYT bestselling author of The Virgin Diet & Sugar Impact Diet
“I want to thank my friend Jim Kwik for all his support of the Stan Lee Foundation’s commitment to literacy and education. I believe there is a superhero in each of us, and at Kwik Learning you will discover how to unleash your superhero powers.”
STAN LEE
Marvel Chairman Emeritus
"Transforming your fitness means knowing how to own your body and care for it. Jim Kwik is the world’s elite trainer when it comes to your brain. In Limitless, he lights a path toward a transformation that strengthens your mental game, makes you think faster, and leaves you smarter than when you started."
TRACY ANDERSON
CEO and fitness pioneer
"We know full well the importance of food as fuel for a healthy brain. What you do to sharpen your cognitive abilities matters too. In Limitless, Jim Kwik teaches you the mindset and meta-learning strategies that help you reach genius levels."
MAX LUGAVERE
Host of the Genius Life podcast and NYT bestselling author of Genius Foods
"With over two decades as a professional athlete, I’m constantly seeking ways to optimize not only my body, but my mind too. Jim Kwik is an expert in achieving mental stamina and clarity of focus. Limitless will give you sustainable results in whatever you pursue."
MIKE BRYAN
Professional tennis player, all-time doubles team record holder
