How important is knowledge and vision to a person?

Vision is very important to a person. The pattern is different, and the way of looking at problems is different. Putting the same thing on different people will make great differences because of different horizons and handling methods. For example, licking the lid of yogurt is a habit that most people have. There is a special patent abroad to coat a layer of material on the yogurt cover, so that yogurt will not be coated on the surface and waste will be reduced. Why do you prefer to be friends with smart people in life? Being with them is stressful, but it can improve your horizons and enhance your understanding of the world. Ma Yun's family history and Ma Hua Teng's family history show that gold always shines. What kind of person you are and what kind of things you do depend entirely on yourself. I have seen the injustice of this world. Sometimes you will feel the warmth of the world and the indifference of the world in one day. Sometimes, there are too many variables to choose your favorite lifestyle or go with the flow. What we can do is to live a good life where we can. Even if you can't see too far. ...