Zheng Xuan, a health care practitioner in the Ming Dynasty, wrote a well-known book "Yesterday was not a mourning day". There is a saying in the book: "Always be silent, your vitality will not hurt, and you should think less." Not angry and calm, not angry and calm. You can be square without flattery or half-covering your face. If you are not greedy, you will be rich, and you will not be afraid to go to court. "
It tells people that the best way to stay alive is to be "silent", because the ancients warned that "talking too much hurts the spirit". If you want to stay smart, the method of "thinking less" also has its certain truth, otherwise thinking too much will make people dizzy. If the gods are safe, it is most important not to be angry, because anger will cause blood vessels to go up against the normal physiological mechanism of the human body. If you are cold, you must completely cut off your troubles.
An article "Forgetting the Year" is not only beneficial to mental health, but also a magic weapon for physical health.