The Left Membrane Vs. The Right Membrane :: essays papers

THE LEFT MEMBRANE VS. THE RIGHT MEMBRANEMost batch equate culture with studying, but psychologists define it more broadly, as the handle by which experience or practice results in a relatively permanent change in behavior or potential behavior. This rendering certainly encompasses academic learning, but it covers many other forms of learning as well learning to turn off lights when we leave a room, learning which way to put the key into the front door lock, learning how to stay off falling down on skis, learning how to dance (Morris & Maistro, 185).The largest part of the tender head teacher is the cerebrum. It is divided into both restrains, or hemispheres, separately of which controls is opposite half(a) of the body, The hemispheres are connected by a band of some leash hundred million nerve cell fibers called the corpus callosum. Covering each hemisphere is a one-eighth-inch-thick, intricately folded layer of nerve cells called the cortex. The cortex scratch line app eared in our ancestors about(predicate) two hundred million years ago, and it is what makes us uniquely human. Because of it, we are to organize, remember, communicate, understand, appreciate, and create.The brain regulates all bodily functions. It controls our most crude behavior eating, sleeping, keeping warm, it is responsible for our most sophisticated activities the creation of civilization, of music, art, science, and language. Our hopes, thoughts, emotions, and character are all lodged-somewhere-inside thither. After thousands of scientist have studied it for centuries, the only expression to describe it remains Amazing (Ornstein & Thompson, 15).In normal plurality, the switch with frantic depression, allows either the left or righteousness hemisphere to be paramount during different mental tasks, with the two sides constantly taking turns. In people with manic depression, one hemisphere becomes locked into a dominant position in periods of depression while the other h emisphere is locked at times of mania. The judgment that the human brain has two halves and that the left side is associated with logical, analytical persuasion while the right side is more intuitive, emotional and creative was popularized about 20 years ago, and soon became received wisdom about how the brain works (Castro).The new theories are also appealing to many experts because they return on a question that has divided researchers for decades. Do people have one overarching mind that spans the two hemispheres? Or are they born with two separate minds -- one on the left and one on the right -- which operate so seamlessly that the person simply does not notice that there are two?