Because the characteristic of fitness running is that you don't need to record, you don't need to limit the distance, you just need to feel comfortable running. It is a kind of running according to one's own wishes, a kind of unrestrained running, a kind of relaxed and happy running. Therefore, fitness running is conducive to delaying aging.

On the rocks of Elados in ancient Greece, there is a motto engraved:

If you want to be strong: run!

If you want to stay healthy: run!

If you want to be smart: run!

The motto solemnly declares that running is the method of human wisdom, bodybuilding and strength. When you start running, you can use it to restore your brain power and improve your adaptability and responsiveness to the environment.

Fitness running can make the heart muscle strong and increase the cardiac output; Promote the development of respiratory muscles, increase vital capacity, promote metabolism, and eliminate body fat and cholesterol; It is an active preventive and therapeutic measure for bone and joint diseases, hypertension, coronary heart disease, arteriosclerosis, obesity, neurasthenia, chronic bronchitis, digestive tract ulcer and visceral ptosis. For young people, fitness running can increase muscle fibers, develop muscles and make their body more fit; For middle-aged and elderly people, it can reduce the content of organic matter in bones, prevent osteoarthropathy, improve disease resistance and cheer up the spirit. Therefore, fitness running is a kind of running within our power, which is suitable for everyone and beneficial to everyone.

Middle-aged and elderly people should do what they can, mainly jogging. Speed from slow to fast, distance from near to far, step by step, you can walk and run alternately, everything is subject to overall comfort, don't force it. Patients with heart disease can be treated under the guidance of a doctor if their condition is mild.

Fitness running is not limited by time and place, and does not need the assistance of equipment. Everyone can participate in it, and the effect is excellent, which is regarded as the most perfect sport.

Finally, I just want to add one more sentence to the motto carved on the rock of Elados:

If you want to live a long life: run!