In dreams, opposites that appear are metaphors for those contradictory aspects that our minds contain. It deals with the masculine and feminine, extroversion and introversion, activity and passivity . . . All this is represented through figures such as light and shadow, left and right, man and woman. The brain is divided in two hemispheres that have different functions. The best option is to make both work harmoniously in our favor.
Gallery of dreams
In most kids, lack of sleep can surely result to ADHD (Attention Deficit Hyperactivity Disorder), which is the opposite with the adults. Children between 7 and 10 who gets less than 8-hours of sleep every night will likely to become inattentive, impulsive and hyperactive. Their sleeping patterns can easily affect their brain.
Improving memory can be done in a number of ways, and one of those is by having a good night's sleep. During sleep, your mind is still busy and going through the process of consolidation, where it strengthen your memories as well as the "practice" skills, which you have learned while you're awake. According to the associate professor at NYU Langone Medical Center, Dr. Rapoport says that something happens while we are all sleeping, and it helps us learn things better. Thus, if you're trying something new, you can perform it better right after you sleep.