Another intruder that plagues our good health is sleeplessness. Insomnia is much like constipation in that stress or nervous tension can bring it on or aggravate it until there's almost no coping with it. That's why you find sleeping pills in so many medicine cabinets next to the laxatives.
Jack LaLanneYour muscles know nothing. It's your brain. Exercise is something you've got to do the rest of your life. It's a lifestyle. Dying is easy. Living is a pain in the neck. You've got to work at it.
Jack LaLanne