My mental illness is cured, and now I and I are very happy. Is this a meme?

My schizophrenia is gone, and I am fine. This sentence is a joke from Liu Tong's "Whose Youth Is Not Confused".

In fact, he still feels that he is two people. This is like another joke. A mental patient felt that he was a grass. He was finally cured. On the day he was discharged from the hospital, he met a mentally ill patient who had just been admitted to the hospital. He wanted to shake hands with him and said, "Hello, I am a sheep." He was so frightened. The man ran away. The doctor caught up with him and said, don't you know that you are not grass but a human being? As a result, he said: "I know that I am not a grass, but he doesn't know."

We should all look at life optimistically and positively, everything will be fine.