We all know that exercise is good for us. And this past holiday season, the market was awash with activity monitors like the FitBit and Nike Fuel Band to help you reach your fitness goals from the neck down. But what about from the neck up?
Forty years ago I had no real backing for my intuition that exercise is the magic bullet, the universal panacea. Now even the brain is targeted for both preventive and therapeutic approaches to cognitive decline.