How to Improve Intelligence by Fixing Your Vision

Over the span of his 40 plus-year career, Dr. David Cook’s focus has been on testing, monitoring, and fine-tuning vision therapy as a clinician, author and educator. As one of the nation’s leading authorities on vision therapy, Dr. Cook has given lectures on expanding depth perception to optometrists and other eye professionals at clinical seminars, study groups and optometric congresses all over the world. His book “The Shape of the Sky” teaches us that vision is something we do, and more importantly, something we can learn to do better.”