What side of the brain controls reason

What are the most common reasons I lack control over my brain??

http://www.ilchi.com/blogcategory/ask-ilchi-lee/

The most obvious reason that people lack control over the brain is that they simply don’t believe that they have control. Many people speak of the brain as though it were a biomechanical machine that simply follows the ebb and flow of hormo…

Related Questions Answered on Y!Answers

what is the anatomical reason for the left side of the brain controlling motor function in right side of body?

Q:

A: The best explanation is that our nervous system evolved to deal with the visual image on the retina. Vertebrates and cephalopods (squids, octopi) have inverting lenses in their eyes. This means that the right side of the visual field stimulates the left side of the retina, and the left side of the visual field stimulates the right side of the retina. The nervous system needs to have the right side of the vision to correspond to the right side of the body. Therefore, the image from the left part of the retina must be directed to the part of the brain that controls the limbs on the right side of the body. This involves crossing brain circuits so the visual information is sent to the correct hemisphere. Both vertebrates and cephalopods have crossing circuits although their nervous systems are very different. This is an example of convergent evolution.

Does anyone know why the left side of our brain controls the right side of our body and vice versa?

Q: I know that the nerves cross and everything, but WHY did it happen that way evolutionarily? Is there a reason?

A: It’s still a mystery. Quote from Harvard neurologist:”Incidentally, no one knows why the right half of the world tends to project to the left half of the cerebral hemispheres. The rule has important exceptions: the hemispheres of our cerebellum (a part of the brain concerned largely with movement control) get input largely from the same, not the opposite, half of the world. That complicates things for the brain, since the fibers connecting the cerebellum on one side to the motor part of the cerebral cortex on the other all have to cross from one side to the other. All that can be said with assurance is that this pattern is mysterious.”

what part of the brain controls singles going to the left side of the body?

Q: i am 15 and suffered a stroke due to some unknow reason me and my swprrch thearpist figure what part of the brain that took the blunt of the damage controled movement singles to the left side of the body so why was my balance affect along with mental peocessing

A: The right hemisphere controls the left side of the body & vice versa.