Sonhos

DREAMS Dreaming is an experience that has fascinated people for a very long time. Although researches about dreams have been limited in the past, it has developed tremendously in its field of science. There are many explanations why people dream, but there are three main theoretical explanations for why there is dreaming: the biological view, the cognitive view, and the psychoanalytic view. I will be assessing a dream of my own, using all three perspectives. All three views have been debated thoroughly in the past, but it is the psychoanalytic view that has created the most attention to me. In the end, I will show why I find the psychoanalytic view most valuable. I recently had a very simple dream of going fishing with my dad at a lake. The dream was very vivid, in that I went through a series of steps. The initial step was setting up the fishing gear, the second step was the actual fishing, and the last step was catching fish. I frequently have this dream and it has reoccurred throughout my life. Maybe dissecting my dream with these three theories will help explain why I dream of this so frequently. Perhaps one of the most important discoveries for neurobiology of dreams occurred in 1953. It was the discovery of the "rapid eye movement"(REM)(Piero, 3). REM is a stage of sleep marked by rapid eye movements, high frequency brain waves, and dreaming (Huffman, 144). It is this stage that influenced the coming of the first theory I will talk about, the biological view or also known as the activation-synthesis hypothesis. It was Alan Hobson and Robert W. McCarley in 1977, who showed that most physiological and cognitive characteristics of REM sleep are associated with the same brainstem physiological control system that activates body and mind in the waking state (Antrobus, 2). In other words as certain cells in the sleep center of the brain stem are activated during REM sleep, the brain struggles to make sense out of random stimulation by manufacturing dreams (Huffman, 147). So when I dreamt of fishing on a lake with my dad, my brain was just processing an experience when I was in my "waking" state. This seems logical because I frequently go fishing, therefore explaining why I would dream of this particular situation. The second theory explaining dreams is the cognitive view. The cognitive view states that dreams are a form of information processing, that help people sift and sort our experiences, solve problems, and think creatively. That dreams are an extension of everyday life--a form of thinking during sleep (Huffman, 150). One way this view may be applied to my dream was that my brain was trying to solve a problem. The information that it is trying to sort out is how to catch a fish in my dream. It is very clear the steps that I go through are in order to solve a problem. It goes through clear steps of special techniques while fishing and certain setups of the fishing line. These two are very important while fishing that could be the difference between having no fishes to a lot at the end of the day. This would explain why I am constantly dreaming of fishing. I am trying to figure out how to catch a lot