Position of Memory

Memory can be either a devil or an angel at the same time. Memory is the mental faculty of retaining and recalling past experience. Some people think it is an angel because it stores the happy events happened in our brain and we can recall the happiness again and again. On the other hand, it is like a devil because it can stores the bad experiences that we cannot recover from, and the experiences will pop up in our mind all the time. My opinion is that memory is an important adventure because it helps people to learn from the mistake in the past, and I want to analysis whether memories are…