i was just thinking about dreams. when i have a dream sometimes i am in a place i have never been before or seen. however the design is perfect and flowing. the architecture of the building is there the details of objects and decorations etc. this is my point how can i devise a building in my head instaneously with objects and decorations that is flows whilst i am in the dream experiencing it. it means i am creating that environment and experiencing it too. so if you think about how big a task that is to do that and how much computing power it would take not to mention imagination to create that each night it makes me wonder. do we set that environment or have we been given it or have we been to the place we see before. either way it means there is more to it than i first thought. some people say you see what you experienced in recent events or deal with troubles fears etc. however sometimes i am in places i have never seen or could have seen. i also find i meet with people in my dreams and experience human behaviour this behaviour was not previously experienced but later happened although not in the dream context. i have learned things from my dreams because of this social understanding and would not of in real life. thus can you learn from your dreams the reality of human nature and interaction if so they are of use. have any of you experienced this. what are you thoughts on this.