Beginning of Essay
On average, we spend about one third of our lives sleeping. In most of that time, we are dreaming. When asleep, we can gain rest and refreshment for our hard day of work. Essentially, what dreams are, are our way of relaxing, and letting our minds drift away into ....

Middle of Essay
.... of sleep and wakefulness. During each cycle, our minds must be active. Obviously when we are awake, we are using our minds for various actions. When we are asleep, it is not as obvious how are minds are at work. To keep are minds active during sleep we must dream. Many researchers suggest that dreams be formed by disturbances of the body. Not until that mid 19th century another philosopher as great as Aristotle come along. A man by the name of Sigmund Freud truly revolutionized the field of dreaming. Freud believed that the analysis of dreams was a very useful and powerful tool in uncovering unconscious thoughts and desires. Freud also believed tha ....