The benefits of a healthy lifestyle is well known and has been for many years is not subject to doubt. High-quality and balanced diet, good sleep, feasible physical work, frequent walks in the fresh air - all these aspects greatly help strengthen the body, contribute to youth and longevity. However, it is a sport in human life becomes the most powerful and effective factor in the preservation of health. Sports strongly contributes to the harmonious development of man, and this is especially important at a young age. That is why boys and girls are recommended regular exercise from a very young age, so he was able to exert their beneficial effects, and laid a good foundation of health for many, many years. Sports - is an integral part of human life, providing the necessary activity. Physical education and sport give cheerfulness and optimism, strengthen the immune system and thereby shield the people from various diseases. Sport is inextricably linked to hardening, and this point is extremely important, since human resistance to all kinds of external factors, such as low temperatures, dampness or heat, it provides good health throughout life. Catching up on sports, you can also be happy and happy to celebrate the ease and flexibility of the body, muscle strength, joint flexibility, because great physical shape - a worthy reward to those who readily overcome laziness and confidently strives toward his own perfection. However, the benefits of physical training is not limited to health functions. Sport - its also a good mood, high vitality and an extraordinary elation, and it is the perfect base for a commitment to success, new achievements and fruitful work.