Physical Exercise

Physical exercise means the regular movement of the limbs of our body according to rules. It is essential to keep our body fit and mind sound. Human body is like a machine. A machine gets rust for want of proper use. Similarly we can not maintain good health and keep our body fit for work without physical exercise.
Physical exercise is of various kinds. Good forms of exercise are walking, swimming, ridding, racing, rowing, gymnastics, wrestling and playing many outdoor and indoor games.
A proverb goes that a sound mind lives in sound body. Mere acquisition of knowledge without sound health is of no use to society. There lies a close connection between body and the mind. If the body is unsound, the mind must be unsound. We can not think of a sound mind without a sound health. it is physical exercise which enables us to build a good health which is the key to success.
There are many people who do not take physical exercise. They fall victim to many diseases. Life becom...