This sentence comes from "Shuo Yuan" written by Liu Xiang in the Han Dynasty. Politics ". ? Hearing is empty, seeing is believing? It means that hearsay is not necessarily in line with the truth of what happened, but what the eyes see is the truth they know. This sentence does have some truth, but it is also controversial, which is understandable. In fact, in Liu Xiang's book, this sentence should be complete: It's better to see it than to hear it; Seeing it is better than practicing it? In fact, it directly points out the progression of what the ears hear, what the eyes see and what the practice gets. 1. Hearing is false, seeing is believing < P > Perhaps there is no smoke without fire and other remarks, and many people like to treat hearsay information as real. But? Hearing is empty? What you hear is often passed down from person to person. Even if the original version is something that is too normal to be normal, it will be processed into an unrecognizable fact in the end. People have the ability to reverse black and white and confuse right and wrong. Therefore, the information received by the ear is not necessarily true, after all, the truth is not staged in front of your own eyes. 2. seeing is not necessarily believing

on the principle of hearsay, what the eyes see is more convincing, because the eyes are absolutely sure of one thing. But in many cases, seeing is not necessarily true, because the human eye will always be affected by various external conditions. For example, a person has great malice towards another person. When he sees a person fall, he will naturally think that the annoying person around him did it. The human eye always likes to process it according to his own likes and dislikes. And now the network technology is developed, and the era of seeing is believing is gone. Virtual technology and network synthesis are enough to cover up the truth. 3. what you see is not as good as what you get from practice

There is a saying in the ancients: What you get on paper is shallow, and you never know that you have to do it, okay? In fact, what you see or hear in your life is not as convincing as your own practice.