I am 82 years old, female, widow; I live in a very remote setting near a very small town in Texas; I have PV amongst many other maladies; I agree that to keep a positive attitude and keep moving is of primary importance; The way I keep moving is; turn on Sirious to the '50's gold music; and no matter how awful I feel my body starts to rock and dance; for me it is better than walking; more animated, moves all areas of the body; and it makes me smile and makes me happy. When I need meditation, I turn on Dish and go to the dishscape which is particulaly beautiful this month . the music is soothing and calming, the colors and changes consume your whole body into stillness, beauty, and meditation. No, I am not associated in any way with Dish, just one subscriber, but those two things have brought so many benfits in my life. Good and Happy moving to you all.