I'm not sure if I'm just that forgetful, but sometimes I feel like when I dream it's about a 5 min. black out, and I wake up the next day to continue with the mundane life I live. And if I do dream, I've noticed how the general theme of my dream is constantly changing. I always found this strange, and wondered why the brain does this.
When I'm in my supposed conscious state, I'm getting full control over my actions, and have somewhat control over things around me; but in dream state, I'm just a part of a larger state of chaos. The story has no plot, and my actions don't have mirrored reality reactions. I wonder why this is? I would think that given enough time, a person's brain would develop to understand rules, and implement them into our brain as a strong function of society and survival. Yet, my brain betrays me in the state of dream realm, breaking every real world rule: Electricity is a fallacy in dreamworld, Being chased by people who want to murder you(with possible good reason to do so), and when they catch you, they serve you food and tell you about their dreams or past lives(like a bad movie with no consistent plot), things come back from the dead, food, drinks, fighting, falling, all point to a feeling or anxiety, rather than physical consequence(at least in my personal experience). And in dreams, I've noticed that there's perfect timing in a "nightmare", where one is on the brink of death and they wake up in a cold sweat. Is a brain within a conscious state of itself, having fun with it's puppet?
Why would a brain do this, though? What is it's general reason for this? I've heard or read some things that dreams are just the result of day to day actions, and monotony, built into a simple "movie' sequence, possibly designed for the brain to "save" it into it's "hardrive". Sounds a bit reasonable. But that's what it's doing. It's function. I'm just wanting to know why it does this.
Despite the conscious state of knowing certain things, when in sleep state, the brain tends to revert back to complete fantasy, if not controlled with the likes of Lucid dreaming. When dogs sleep, they certainly look like they're dreaming, when they begin to run their paws in the air, bark lightly to themselves, or suckling, as if they're remembering when they were pups. So it seems humans aren't the only ones that dream. Looks as if 2 different species can share other "outworldly" states. And if we're a product of evolution, how big a part would dreaming come into play into developing a species further down the evolutionary ladder? How far back does it go, until there are creatures that possibly can't dream? Do bacteria ever sleep, or cells ever sleep? I know of daydreaming, but with a creature that never sleeps, would that mean that if it's capable of dreaming, would it have a harder time discerning reality and fantasy during it's day to day life?
Yeah, I ask too many questions. I'm sure there are answers for these, but hard for me to understand. To summarize, though, I love dreaming. My life is nothing but order, so I'm glad there is time in my day to let chaos take effect in dream world(my favorite part of the day...

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