I have had dry macular degeneration for 20 years, dry eyes for over 40 years. I have cataract removal procedures this spring and my vision now is better than it was when I was in elementary school. I was raised with the concept that a positive attitude is healthy and a negative attitude leads to illness and failure. I also have tinnitus for 50 years and been wearing aids for 21 years. I have survived so far and at 79 I still do what I desire to do.