Difficulty with tranquility in your mind
Peace and calmness in the mind
"恬淡虛無"
The phrase means your mind at peace and calm with emptiness. It is easier said than done. We all experience difficulty with tranquility in the mind.
Wandering mind in unknown places
According to Neijing, preserving peaceful and calm mind with no desire helps your energy run its own natural course and preserve essence and mind in balance. There will be no way that diseases can enter the body.
We are born with peaceful and calm mind as a baby. As we get older, the mind becomes filled with various emotions, such as greed, delight, anger, depression, overthinking, sadness, fear and fright, and so on. When they exceed normal level, we may lose composure, affecting emotional and physical health.
Various desires also greatly affect our health, especially when they become extreme. Greed may be the most strong element which causes difficulty with tranquility in the mind. Emptying your mind will help your energy run its natural course. "恬淡虛無" is the phrase that we should remember in our daily life.