Humans are designed to move. A body at rest is a body that's falling asleep-right down to its enzymes and metabolism. Much of the modern workforce sits between 70 and 90 percent of the time. This results in what Rudy Kachmann, MD, refers to as "sitting disease," a major contributor to strokes, dementia, cancers, diabetes, obesity, and many other chronic illnesses afflicting the population. The good news is that sitting disease is treatable,...