"This is a fascinating work of remarkable scope and scholarship. Dr. Murray has devised a valid new way to measure and predict greatness in the game of football."
- Steve Sabol - President of NFL FILMS
"John has done a brilliant job demonstrating the importance of mental toughness and intelligent play in professional football! This is a masterpiece and I am very excited."
-Doug Blevins, Longtime Kicking Coach for various NFL teams, and NFL Europe Kicking Coordinator for 5 seasons
"Teams that play with collective intelligence consistently win championships. Dr. John F Murray's book helps us finally understand how and why teams play smarter. Read this book and carve out new space in your life for lasting success!" - Nick Lowery, New England Patriots, Kansas City Chiefs & New York Jets Placekicker (1978-1996)
"Everyone is gifted, but not everyone opens the package. Open this package and you will understand the secret advantage that helped keep me in the NFL for 12 years!" - Jim "Crash" Jensen, Miami Dolphins All Purpose Player (1981-1992)
"Dr. John F. Murray is trailblazing a new frontier in understanding and appreciating football and helping teams win! This is a must read for coaches, reporters and anyone who loves the sport.
- Jim Martz, Miami Herald sports writer (1970-1990), Editor of Cane Sport (University of Miami fan magazine), Author of 4 football books