Fitness, Mojo, Testosterone Your Brain On Exercise By Neil 9 min read Leave a comment In Fitness, Mojo, Testosterone 3369 views I recently went to see a talk by an expert in neuropsychiatry, and bestselling author, John Ratey, MD, latest book being ‘Spark’. He presented about the effects of exercise on our brain. In this picture, the woman on the left is ... Read more