I love the idea of starting a day out with a good solid positive attitude. I also like the idea of ending the day with that same positive attitude. It's kind of like our own personal 'Will' and 'Intention' for the day -- and for the healing time of sleep at night. Keeping that good forward action strong and consistent in that positive energy you create with your personal thinking is Healthy on all levels of living. The direction of our thinking is Powerful, so to me it seems a good thing to empower ourselves with our Positive thinking. And I love to say -- "We do become what we practice in life -- on all levels."