This is so true but we seem to lose fact of it for some reason. My parents were famous for "saving" certain things for "good" as they said. Then they never had a chance to use them. We have to remember to live in the now. If there is something you wish to try, try it. The worse thing that can happen is it doesn't work. The best thing that can happen is success. Don't wait to take a risk. You may never get that opportunity again.