"I was fearful that I might injure myself. And, you know be incapacitated to a point where I can’t even do my desk job. And I was nervous about that after so many years of relative inactivity. I’ve been doing this, not even a month yet, three times a week. And I would say the improvement in my flexibility and my back has been 90
percent. Instead of getting up every morning out of bed being stiff and sore and inflexible for a half hour or so. I barely notice it when I get up. Give it a try; it certainly beats some for the alternatives, for the people taking surgery or other alternatives."