Chapter 65 Take regular breaks to reduce fatigue

The U.S. Army has conducted several experiments, proving that even if young people who are strong after years of military training do not wear backpacks and rest for ten minutes every hour, their marching speed will be accelerated and they will last longer, so the commander Force them to do so. A person's heart presses out the blood that flows through the whole body every day, enough to fill the oil compartment of a train. The capacity supplied every twenty-four hours is also sufficient to shovel twenty tons of coal out of a platform three feet high. Your heart can do an incredible amount of work for fifty, seventy years, maybe even longer.How can the human heart bear such a large amount of exercise?

Dr. Walter of Harvard Hospital explained: Most people believe that the human heart is beating all day long.In fact, after each contraction, it has a period of complete stillness.When the heart beats at a normal rate of seventy beats per minute, the actual working time is only nine hours out of twenty-four hours a day, that is to say, the heart rests for a full fifteen hours a day. In a book called "Why Are You Tired", the author Daniel said: Resting is not absolutely doing nothing, resting is repairing. There is a lot of repairing power in just a few moments of rest, and even a five-minute nap can help prevent fatigue.

Coney, the great baseball player, said that if he didn't take a nap before every game, he would feel exhausted by the fifth inning.But if he takes a nap, even if he only sleeps for five minutes, he can last the whole game without feeling tired at all. ★Life is delicious★ In order to achieve better performance at work, it is beneficial to take more rest every day. In addition, playing some small games can also help reduce fatigue and benefit physical and mental health.Effectively adjust and use your energy, rest when you should rest, and entertain when you should have entertainment, so that you have the energy to concentrate on your work at any time without feeling exhausted at critical moments.