SPARK

I am currently reading "SPARK - The revolutionary new science of exercise and the brain" by John J. Ratey, MD with Eric Hagerman.

This book is fascinating. The authors provide scientific evidence of the positive effect of exercise in two school districts - not the phys-ed of old where kids play dodge ball, but a physical exercise program similar to paid gym memberships for adults.

The authors also provide evidence and support for the benefits of exercise to reduce stress, reduce anxiety, increase self-confidence and resilience.

And yes, the "spare tire" around many waists is caused by cortisol from stress. The authors explain the reason for this cortisol and how you can control it.

Definitely, read this book to get a fresh view on exercise to improve your life.