Altered Self

I was listening to a podcast of Fresh Air the other day about a person who had suffered a stroke. The stroke altered the man's personality. Doctors determined that the stroke had killed a portion of his brain. As with many other examples of people with damaging brain injuries, this case would have provided proof of a connection between a certain part of the brain and certain higher functions.

It would be difficult to explain the effects exactly, but the man went from being a chiropracter, a logical and methodical person with a strict schedule and a disciplined approach to life to a artist. He could not remember most of his past life, from people's names to all the training he had. He was care-free, not in the sense that he was happy, but because he was not capable of the kind of deep thinking that would cause him to worry.

He became a prolific or maybe more accurately, obsessive artist. He was constantly making pencil drawings of intricate patterns.

As his recovery progressed, he became fully functional, seemed pretty normal in conversation, but was a completely different man.

It occurred to me as I listened to the story that this new personality must have been there before the stroke, it was just suppressed by the parts of brain that died during the stroke. While the stroke had the effect of wiping out his old personality, who's to say that's all bad? He seemed much happier in his new life, less stressed and less bothered by the cares of the world. Granted, he was also probably not as successful or organized, but he was happy.

It made me think that if the brain contains other personalities, and they are just submerged, perhaps there is a way to bring them out. If there are dominant parts of the brain overruling other aspects, maybe there is a way to suppress the dominant personality and become a different person. Wouldn't it be nice to be able to find a way through meditation or hypnosis to allow emergence of new personality? Wouldn't it be nice to take a vacation from yourself and experience a new you that would relax and find more enjoyment in life?

I realize that people can alter their personality by taking drugs, but the effects are more harmful. The pathways in the brains are being damaged and rewritten under the influence of drugs. There would not be a great deal of control in what your results would be, what personality or trait would emerge.

If there are aspects of your personality already present, but submerged, finding a way to bring them out could result in an unexpected outcome just as uncontrolled as taking drugs.

I guess my idea when I considered what would be inside your head, waiting to be discovered was that you could dial in the changes to the type of personality you wanted on demand. This is probably not a realistic idea. Any change in personality is a risky spin of the mental roulette wheel. Perhaps some day psychiatrists might find a way to use this idea to enhance therapy, but for now, it's probably more along the lines of "don't try this at home".