Tag Archives: cerebral hemispheres

Why journal writing is good for our brain

Journal writing is a physical act in that it requires we use our fine motor skills to wield a tool that marks the page. It is also a mental and intellectual act in that in order to be intelligible the marks we make must conform to the conventions of the language in which we operate. It is a creative and intuitive act as we give permission to our emotions and imagination to express themselves.

In this sense journal writing is a past-time that immediately and simultaneously engages all those parts of our brain that are responsible for physical coordination, verbal and logical reasoning and emotional response. It is an integrally holistic exercise in itself, firing activity across the whole of our cerebral hemispheres. Add to that the act of reflection, reading what we have written, and we become aware of new insights that our whole brain is  pointing us towards.

It occurs to me as I write that journaling might therefore be a form of dreaming. When we get really absorbed in our journaling session we have little control over what emerges at the end of our pen. Many writers of different genres report a similar experience once they get into the flow of their work, and the content of their writing seems to be directing itself, like our dreams. So it is with reflective writing. Once we let go of the stage directions of our conscious mind, our imaginations really do roam free and what we read invariably surprises us.

So why is this beneficial? In his seminal work on brain function The Master and his Emissary, psychiatrist Iain McGilchrist highlights how a world which is run by too much left-brain thinking  is one which is mechanistic, virtual, fragmented, and with a greater tendency to manifest exploitative practices. This is because our left-brain is more utilitarian, governing rules, language, and logic. Whereas a world which respects human artistic endeavour, and which acknowledges the more emotional and intuitive aspect of humanity, is demonstrating a prevalence for right-brain thinking.

McGilchrist’s point is that overuse of one set of cerebral skills at the expense of the other results in a very lop-sided world. We need to strike a better balance between the characteristics of our mind, including using our brain in a more integrated way, and acknowledging that our physical bodies are also part of the equation. Journal writing is one way of training our brain to fire on all cylinders of its creative and logical potential, and if more people achieved this the world could become a different place.

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