Long-term running will have many benefits: when running, the whole person will be full of energy, sleep soundly, be in better health, get less sick, have stronger cardiopulmonary function, run faster than others on runways and highways, and have a great sense of accomplishment. Keeping running is like a kind of practice. You will watch your little efforts accumulate slowly (if you keep the time) and find yourself running faster and faster. That kind of feeling is very beautiful and rewarding.