Health is our most important possession. We should do our best to maintain it. Good health is necessary to happiness and success. People who are in poor health are often pessimistic or depressed. As a rule, bad health means misery and failure.
How can we keep our health? Only by knowing and carefully obeying the laws of health. A happy man is a healthy man, and only the healthy man can live a happy life.
The desire for good health is universal. Everyone who loves life understands how important health is. First, good health is the guarantee for enjoying life. The

Then how to keep fit? Everyone has his own answers to this question, while I think three principal suggestions should be followed. The first one is that a scientific diet should be adopted, which offers the necessities for your body. The second one is that physical exercises must be persisted, especially for the indoor people. The last, but not the least, is that the cheerful mood should be kept.