Is the left brain right a myth?

Yes, the idea that the left brain controls logical thinking and the right brain controls creative thinking is a myth. While it is true that different parts of the brain have different functions, the brain does not work in such a strictly divided manner. Both hemispheres of the brain are involved in complex cognitive tasks, and they communicate with each other extensively. The myth of left-brain and right-brain dominance may have arisen from early studies of brain-damaged patients, but modern research has shown that the brain is much more complex than this simplistic model.