George Bernard Shaw was a famous British writer who died in 1950. He once said: The most uneducated person is one who has nothing to forget. This is deep wisdom, because life doesn’t consist of only good experiences. There are many things we dislike, but we have to forget them. There are things we lose and we never get them back again. What can you do? Either forget them or remain sad always. About many things, there is only one option: to forget, because we can't have them back. A wise person is one who forgets such experiences. Why? If you don’t forget what you have lost, you will lose your own self. What you lost was just one thing. But then you lose your entire existence after it. This is because you will be consumed with sorrow, sadness and negativity. The result will be that positive activities will come to a halt in your mind. Your mind will become dull, like that of an animal. To stop oneself from incurring further losses, one must forget the past. Forgetting what happening in the past is great wisdom, which prevents you from facing future loss.