There was a donkey that had been working hard all its life. When it got old, its owner felt that it had been working hard, so he put it on the green grass and let it go free. But the owner was surprised to find that the donkey was walking around. The tree kept turning in circles. It turned out that the donkey had been turning around all his life. He knew nothing else but turning in circles. He turned a blind eye to the vast world in front of him. The same goes for people. They are most afraid of falling into a habit of thinking or behavior, forgetting that the world is actually very wide, and it is not difficult to change a different way of living.

———— Yu Minhong