Dreaming: Right vs. Left Brain
Left - right- or ambidextrous?

I have recently read about a study that was done with people that had their right and left brain connection severed. That connection is made by neural bridges called commissures, the largest being the corpus callosum.
While we know that the right brain controls the left side and visa versa. But both control upper arm movements.
The inventive & interpreting left hemisphere has a concious expieriance very different than that of thetruthful,literal right brain. Both can be viewed as concious but the left brain conciousness far surpasses that of the right.

When being compared to primates are brains are virtually identical in application. However they have found that the regions that we exel beyond primates may have been a part of evolution through which our left hemishere gained language & speech. Somthing than our brains created rather than having already posessed.