" Under the scanner, language turned out to be represented on both sides of the brain, in matching areas of the cortex. Areas on the left dealt with the core aspects of speech such as grammar and word production, while aspects such as intonation and emphasis lit up the right side. In the same way, the right brain proved to be good at working with a general sense of space, while equivalent areas in the left brain fired when someone thought about objects at particular locations."
http://www.rense.com/general2/rb.htm"But at least there seems no prospect of a return to the old left-right caricatures that inspired so many self-help books exhorting people to liberate their right brains and avoid too much sterile left-brain thinking."
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