If wealth is lost, something is lost. if character is lost, something is lost. If health is lost, everything is lost. We have to be fit and healthy to enjoy the life. In order to be healthy and fit, walking is the best form of exercise. It reduces weight and keeps blood pressure under control. People who are walking regularly are fit and healthy and they do not suffer from diabetes.
Walking for thirty minutes every day can give immense benefit to you. It will keep you in shape and keep all diseases at bay. If you can't make time for walking, you have to make time for sickness.
If you are healthy and fit, you can do whatever in life.