You don’t use only one side of your brain at a time. Although the two sides function differently, they work together and complement each other. The networks on one side aren’t generally stronger than the networks on the other side.īundles of nerve fibers tie the two hemispheres together, creating an information highway. Magnetic resonance imaging of 1,000 people revealed that the human brain doesn’t actually favor one side over the other. In a 2013 research review, they found no proof that this theory is correct. We know the two sides of our brain are different, but does this necessarily mean that we have a dominant brain just as we have a dominant hand?Ī team of neuroscientists set out to test this premise. Sperry’s dated research suggests the right brain helps people with: It has a more creative and less organized way of thinking. People sometimes refer to it as the analog brain. The right brain is more visual and intuitive. It’s better at things like reading, writing, and computations.Īccording to Sperry’s dated research, the left brain helps you with: The left brain is more verbal, analytical, and orderly than the right brain.

This first came to light in the 1960s, thanks to the research of psychobiologist and Nobel Prize winner Roger W. This theory is based on the fact that the brain’s two hemispheres function differently. If you tend to be more creative or artistic, you’re right-brained. If you’re mostly analytical and methodical in your thinking, the theory says that you’re left-brained. The theory is that people are either left-brained or right-brained, meaning that one side of their brain is dominant.

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