Health is wealth.Nobody can prosper in life without having a good health.Physical Exercise means the regular movement of the limbs of our body according to rules.Physical exercise helps a man to keep himself free from diseases.It is essential to keep our body fit and mind sound.A man of ill health with all his health never feels comfortable and happy.He finds no pleasure in life.We can not think of a sound mind without a sound health.Physical exercise makes our body active and the muscles strong.it also improves our power of digestion and blood circulation.It gives strength to our brain.Human body is a machine.It becomes inactive and weak for want to exercise.so, we should try to take care of our health....................................................................................................