It is natural to think that memory is memory and whatever happens, good or bad, useful or not, is stored in the memory. But now the psychologists say that it is possible to remember what will help and forget what will hinder.
Memory is a mental bank account. In it you can deposit the treasure of a man’s mind In it you can deposit the valuable things of a person’s mind, so you can withdraw those things like faith hope, love and much more. You can be a mental millionaire.
Memory is a record of your personal experience. It is a record of trial and error, defeat and success. Even if you can’t fully erase the memory of past failures they will be useful as warning not to repeat t hem..
So maybe you never thought about the use of the mind in just this way but that means you are in for a very productive surprise.