Left & Right
Anne Strieber, (who is right-handed) was told by her neurologist that being left-handed is a higher stage of human evolution, because lefties use their ENTIRE brains to do everything, not just the opposite sides from righties, as they once thought. But sometimes, the right hand really may not know what the left hand is doing.
Scientists have learned that hand relies on a different set of sensory inputs to control its movement. In right-handed people, their dominant hand was found to be more dependent on vision for its guidance, while the left, non-dominant, hand was guided by body-based sensations from muscles, joints and skin.
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