Posts Tagged ‘consciousness’

Resting in the Peace of Immortality

Wednesday, March 5th, 2008

Originally posted on 08-30-07:

 

The title above is a quote from the Buddha, and I read it this morning in Marvin Minsky’s latest book, The Emotion Machine. If you’re at all interested in how your brain works, what makes your experience of everything possible, and what it means to be human, you should read this book.

 

I thought about that phrase for a bit, wondering how it related to my experience, and didn’t come up with much. I imagined eternity stretching out in all directions, and imagined the universe coming and going, and whatever else there was before or after coming and going, and eternity seemed to have a certain reality, but how that might relate to the idea of immortality was not immediately apparent.

 

So while I was making breakfast, I was listening to Bare Brains Episode Four again. I don’t remember most of what I’ve thought, or written, or said, and it’s often surprising to encounter things this brain came up with in earlier times. I was impressed with how well it was working in this podcast, and decided it would be worth the drudgery of transcribing it at some point, that it might be more widely accessible as text.

 

Then, while I was eating breakfast, the Buddha’s phrase, and Minsky’s book, and the podcast coalesced somewhat. The first realization was how limited consciousness is. It’s wonderful being conscious, don’t get me wrong, but our conscious experience is so limited compared to all the processing that is actually going on in the brain to make it possible, that it makes it seem that my conscious self is an idiot. The more I learn about the brain and how it works, the more idiotic my conscious ideas of myself seem, and as I realized what a simplified version of reality I have conscious access to, it hit me–immortality…

 

The brain, amazing and wonderful as it is, is only a tiny cog in the total process of the universe, and in whatever came before the universe as we know it. Billions of years of evolutionary processes have brought us to where we are, and the brain–yours and mine–is both a product of all those processes, and totally enmeshed in them. I become so caught up in my separateness as one human being among many, as one organism among many, as a creature upon the earth, that I lose sight of my total enmeshment in the universe. I see my little purposes and projects as belonging to me, when they are, in fact, as much a part of the flow of the universe as is today’s weather, or the movement of this planet around its star, or the whirling of the galaxy. 

 

I am an eternal process, immortal in my enmeshment in all that came before and will come afterwards, but I’m easily seduced by the tiny perspectives of a limited conscious experience into thinking I am only that. I am that, true enough, but I am also everything else.

 

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 Somewhat Limited Perspective 


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Further Explorations

Tuesday, March 4th, 2008

Originally posted on 05-21-07:

 

Yesterday I talked about one of the ways that meditation can improve understanding of our brains–by giving us another perspective on their operations–but there are many other insights available.

 

As we become better at focusing our attention on some non-verbal phenomenon, like our breath, one of the primary benefits is in learning to shift the major locus of brain activity out of the word-processing area.  Communication is of paramount importance to us as social animals, and as a result, an inordinate amount of time and energy are spent in the part of the brain that processes language. No matter what we are doing or sensing, we are usually commenting on and explaining it, either to whomever is physically present, or sub-vocally to someone in our past or future whose opinion or reaction might be important to us. This verbal chatter is nearly incessant, and nearly unstoppable, but we can learn to shift attention to other, non-verbal parts of the brain. 

 

Focusing on the breath is a good exercise because the breath is always there–we can always return to it when we find attention has wandered elsewhere–and when we focus on the breath, we are focused on a tactile physical sensation rather than verbal behavior. Tactile sensation has its own primary location in the brain; separate from, though connected to, the verbal area. The same is true of hearing, seeing, and tasting. If we can focus exclusive attention on any of these, and avoid any simultaneous verbal accompaniment, we will find a level of sensitivity and detail that is unavailable when our brains’ resources are being spread among multiple processes. The areas outside primary focus will still be active, but not at the same intensity, and not at the level of intensity required for conscious awareness.

 

One advantage of reduced activity in the word-processing sector is the sense of peace and quiet that comes when the verbal volume is turned down. If you have ever felt plagued by the unending chatter and repetitive idiocy that can inundate your awareness, you will be greatly relieved at learning to shift attention elsewhere.

 

The heightened sensitivity and level of detail in vision, touch, sound, and taste that become available with verbal quiet have entertainment value  that can’t be appreciated until it’s experienced. It becomes a real treat just to look at something as mundane as the kitchen faucet. Of course, you may find yourself wanting to clean things whose messiness you never noticed before, but that is another issue. 

 

While verbal activity will never lose its importance, it is wonderful to realize that the brain doesn’t have to be dominated by it. There are other options.

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