The author delivers exactly what is promised, and more.

His work is backed up by extensive evidence, charts, examples, and studies that are made to be easy tp follow and understand.

In the midst of a vocal minority espousing that obesity is fake and not a threat, countered by others that shout them down instead of reaching out and educating, Dr. Lieberman explains the science of why we are so naturally sedentary without shame or excuses, while also explaining why exercise is so beneficial, all while debunking myths about exercise and obesity.