Seeing is believing. The last sentence is hearing emptiness. The literal meaning of this sentence is: what the ears hear is untrue, but what the eyes see is true. When describing how to be a man, you should not listen to the facts, but judge according to the facts. From Liu Xiang's "Talking about Li Yuanzheng": "It is better to see what my husband listened to; Seeing it is better than practicing it. "

Phenomena include reality and illusion. "Hearing is false, seeing is true" means that what you hear is different from what you see. What you see can be true, but what you hear is often false. Don't believe hearsay unless you see it with your own eyes. But seeing is not necessarily true, but it is not necessarily true. Because things are divided into real images and virtual images, if the eyes see virtual images and mistake them for real images, they will mistake them for real images.