Neurology is intertwined with creativity and how it works within the brain. There is research to show that those who are creative use the three brain systems of neural networks: the default/imagination network, the salience network and the executive network. The salience network is a large-scale neuro network located deep within the brain. It is in charge of complex functions, such as social behavior, communication and self-awareness. This system plays a role in motivation and readiness to act to stimuli. The default mode is one that works when we are in our resting state. For example, when we daydream or thinking about a memory we use this part of our brain. It’s what creates simulations of possible scenarios and is also used for social cognition. Lastly, the executive network is one that monitors and resolve conflicts between thoughts, feelings and responses. This is the part of the brain that is used when someone is focusing intensely on a challenging task. Forging new creative connections in the brain are tied to certain personality traits of creative people. These include, but aren’t limited to, openness to new experiences, curiosity, positivity, high energy and persistence.
It has been said in the past that people who are creative are dominant right brained. However, this is a myth. As you noticed we talk about neuro networks above and whole brain functions. Each side of the brain is not separate from the other, especially when it comes to creativity, according to Anna Abraham. She also talks about the importance of the frontal lobe with involvement in creative ideation in an interview with Scientific American. Different parts of the brain will be involved in different parts of the creative process, hence the dynamic nature between neural networks. Study of the brain during the creative process is still in earlier stages. Much more research will be done in the coming years and we look forward to seeing what they find.
