486. Consciousness Doled Out in Bullets
April 17, 2015
I have covered a lot of ground in getting this far with my blog telling the inside story of consciousness. I here offer an opportunity to see that journey not as a sequence of hesitant steps, but as an adventure entire in itself. Here are a few bulleted reminders of the stages I have passed through.
- Consciousness is a collaborative effort between mind, body, and world. It intercedes between perception and action, and can be bypassed by reflex thinking, rote learning, mimicry, habits, routines, prejudice, and ideology.
- Solving the world puzzle from the perspective provided by our minds is a matter of conjecture based on personal experience, not knowledge, not truth.
- Perception provides not a glimpse of the world so much as a heightened impression of the world from a particular wayfarer’s point of view.
- Like Plato, we all share in the common failing of mistaking our personal solution to the world puzzle for the way the world really is. Our beliefs are custom-made for true believers (that is, ourselves, who couldn’t be more earnest).
- The more ardently we hold our beliefs, the more likely we are to be wrong.
- Expectancy and recognition reveal the participation of memory in perception.
No matter how finely we resolve the tissues of the brain, consciousness will elude us because it is an ongoing process of engagement between our minds, actions, and the world.
- Attention is the gateway to consciousness. It is aroused by a delta signal stemming from a sense of discrepancy between what we expect or hope for and what actually happens.
- From the outset, all awareness is polarized as being either good or bad, desirable or undesirable, satisfying or dissatisfying, right or wrong, true or false.
- It takes persistence and concentration to explore the forbidden middle ground between the two poles of awareness.
- The engagements that link us to our worlds couple perception to meaningful judgment to fitting action on one or more levels of nature, culture, community, and family, which in turn affects our attention and stimulates sensory perception.
- Our engagements are told by the situations they create in our minds as made up of various dimensions of intelligence such as memory, sensory impressions, understanding, feelings, motivations, biological values, humor, imagination, temperament, interest, thought, and available energy (what I refer to as the life force).
- Language in the form of speech, writing, thought, and comprehension flows from the situations we find ourselves in when we experience the urge to speak or to listen.
As a writer, I have long wondered where words come from. I now feel that our situated intelligence shapes our current situation from the dimensions of personal awareness (or intelligence) aroused in a given moment of experience. In being conscious, it is just those situations that we become conscious of, and subsequently respond to.
- All life engages its surroundings in an ongoing exchange of matter and energy. It is the job of our minds to monitor how that exchange is going, and to feed-forward to judgment a selection of options for how we might respond. For good or ill—and engagements can strike us either way—we must engage in order to find our place in the world.
- We are linked and anchored to our worlds by a spectrum of ongoing (often simultaneous) engagements. It is essential for us to keep up with what is happening around us. Hence we live in a world of media all striving to influence and inform us from their respective points of view.
- Time is a calibrated sense of change that is not of our doing; space is a calibrated sense of change resulting from our own actions. Spacetime is a calibrated sense of change resulting from our simultaneously doing and perceiving at once.
- Ownership and possessiveness are attitudes toward persons and objects with which we meaningfully engage in being fully ourselves. Money is a tool we use to engage on cultural terms. The law is our culture’s effort to regulate the conduct of our engagements so that each of us enjoys equal freedom and opportunity in pursuit of our personal goals.
- Freedom is an opportunity to engage the world with full respect for the integrity of each of its inhabitants, whether plant, animal, or human.
- Baseball, Roget’s Thesaurus, and the stars provide examples of aspects of the world puzzle we are apt to engage with in our search for personal happiness. There is no limit to the importance we project onto such personal engagements as primary shapers of our lives.
I view my personal consciousness as culminating in the image of a wayfarer finding his way among others who are making their own ways for themselves. Our respective journeys are so varied and personal, I identify with each wayfarer in taking on the challenge of finding a way forward from wherever she or he is at any given stage of life.
The task each one of us faces is solving the world puzzle in a meaningful way for ourselves, while respecting other solutions for other wayfarers on journeys of their own.
479. A Gleaming Mirror in the Sky
April 9, 2015
What intrigues me about Plato’s dialogue Timaeus is how hard it is to reconcile the observable order of the universe with human understanding of that same order. The problem is much like our modern struggle to fit our experience of our own minds with our understanding of the brain that is thought to be largely responsible for those minds in the first place.
In the Timaeus,
- First, there is Plato who authored the dialogue to explain his understanding of the cosmos as essentially harmonious.
- Second, there is the narrator, Timaeus, in whose words the cosmos is presented and explained.
- Third, there is the mythical craftsman, Timaeus’ agent for creating the stars, planets, and Earth as one coherent system.
- Followed by the mechanical (and problematic) model of the cosmos from which the craftsman works as a kind of armillary sphere, a model derived from human study of the cosmos itself.
- And of course the several translators of the Timaeus, each of whom applies his own perspective and familiarity with Plato’s use of the ancient Greek language.
Taken together with the cosmologies of other ancient philosophers, all leading to the confusion in my mind resulting from my effort to fit Plato into my discussion of what our engagements with the stars reveal about our impulse to find meaning in the stars, whether we know anything about them or not.
And now I have to consider the effects on any of my readers who might try to make sense of the ongoing engagement between human minds and the stars.
The central problem comes down to a glitch in Timaeus’ presentation of the relationship between stars, planets, Earth, and human’s viewing the stars overhead.
- The thrust of Timaeus’ argument is that the stars and constellations as mapped onto the cosmos all share in the same coherent system as demonstrated by their harmonious, circular motions.
- Except that Earth rotates west-to-east on its axis, while the stars seem to pass east-to-west about the celestial pole.
- The two motions in opposite directions cancelling out any need to explain the apparent motion of the stars. Earth’s rotation explains the illusion.
- While exactly that explanation is the essential point of the whole cosmic structure that Timaeus presents on Plato’s behalf in insisting on a world soul that unifies the so-called universe as one coherent system driven from the center by godly force.
The celestial craftsman takes pains to create a system in which stars-planets-Earth all move in rational order in conformity with the idea of circular motion in the same direction being the only proof and criterion for the system as a divine whole.
But that isn’t how the universe works. The stars appear to move one way, while Earth rotates in the opposite direction. Plato and his creator-craftsman can’t have it both ways. That wouldn’t fit with Plato’s idea of the world-soul uniting stars-planets-Earth into one perfect system.
So what did he do, the greatest philosopher of all time? He had his cake and ate it too. He let the discrepancy ride for what it was. He shrugged and walked away. That is, he left behind him the unsubstantiated faith that everything would work out all right.
Which is consistent with his belief in men and women forming two mutually exclusive orders of society despite all evidence to the contrary. He doesn’t quibble about both men and women being necessary parts of a unified system. He just settles for a duality as how society is structured in his day with women on a lower level than men.
The moral of this tale is that the more elaborate philosophical systems become, the more likely they are to be inconsistent within themselves, the more prone to error, the more apt to be wrong. And the philosopher more apt to muddle through vaguely because having gotten in over his head, he has no choice but to become an apologist for his own way of thinking.
Even the greatest philosophers are fallible human beings. Particularly when trying to prop-up the foundations of false or dubious beliefs. Beliefs so perfect they ought to be true. It is far easier to believe that the apparent motion of the stars along circular routes through the heavens is due to observers on Earth moving counter to those routes, making the harmonious motion of the stars an illusion projected by human minds onto the heavens.
It was an illusion for the Sumerians, an illusion for the Greeks, and is today an illusion for us, even though we take photographs of star trails by putting cameras on tripods pointed upwards while leaving the shutter open for hours on end.
But it was not an illusion for the priests and philosophers whose livelihoods depended on a cosmological system maintained by adherence to that mistaken belief. Adherence to an idea in their minds being projected onto the stars because it suited the stories they told about a prime mover driving the stars through the heavens, about stars forming the retinue of such a divine being, about planets being angelic messengers bearing commands and prophecies straight from the prime mover to his faithful flock below, and about members of that flock having an obligation to discover profound meaning in precisely the appearances of those relative motions as seen from below.
Whoee! what a ride it is to go to such lengths to devote your one life to such wrong beliefs. And to defend such beliefs against all who doubt them. Or even to burn them as heretics at the stake, as we nowadays kill them with bursts of fire from AK-47s or drone-fired rockets.
Would those who so earnestly instruct us believe in an untruth or out-and-out lie? Unthinkable. Heretical. Grounds for doing battle to stamp out all such contrary beliefs. The rest is the history of the world as told by-and-to gullible human minds.
The stars are a gleaming mirror in the sky giving us back a reflection of our own enticing yet mistaken ideas and beliefs.
472. A Star to Hitch Your Life To
April 1, 2015
In general, the evidence provided by seeing with our own eyes is pretty shaky. Check out any police line-up. All Blacks may look alike to Whites because blackness is all we need to know in order to place a fellow human into the category we want her to fit, overlooking the overwhelming evidence of the fullness of her humanity.
It takes concentrated effort to avoid making that error. And for Blacks to avoid the same error looking the other way into our white faces. Simpleminded shortcuts to categorization cut human awareness off at the neck, they are acts of such violence.
In my Army unit, being one of the four tallest members qualified me for being a squad leader. In my squad the soldier next to me was the fifth tallest, the blackest man I had ever seen. He was so black, I couldn’t make out his features at all, only the whiteness of his eyes and teeth. His face was always in the shadows.
After several months of living in close quarters with him, I found that most of his darkness had drained away and he’d become a human being, not a Black man. It’s strange how that works. It wasn’t that his skin was black so much as that my mind was white from lack of social experience (as my skin is white from lack of exposure to sunlight), and I didn’t know it.
In that sense, the Army was a great leveler in mixing Blacks and Whites and Latinos and Asians together, giving a good shake of shared experience, and letting the results speak for themselves. Putting young men and women together in college dorms and the military doesn’t work as well because hormones give us a primal agenda that takes a long time to recast as the will of mature, consenting adults.
The demons that haunt our political campaigns are not there at the focus of the advertisements hurled at us as Election Day nears. We know those claims are false (or are at best overdrawn) because we similarly exaggerate the polarity of our own likes and dislikes to maintain their focus at the heart of our consciousness, but we keep forgetting our own fibs and distortions when it is inconvenient to own-up to them in mixed company.
Though stars in general may not have much meaning for us, we all do have a favorite star in our neighborhood, and that is the sun, a star that truly makes a difference in our lives as Earth’s source of radiant energy, and source of gravitational energy that gives us a place to hang our hats in the “universe.”
The sun isn’t like other stars in being, for practical purposes, minimally worthy of notice. To the contrary, at some seasons the sun beams down on us with so much heat and light that it forces itself on our attention, and we seek shelter from its direct rays.
At opposite seasons, when lower in the sky, the sun is often thrust into our awareness by its shyness, and we wish it would be more forceful than it is. But even given its seasonal variability, the sun is far brighter to the eye than other stars, and hotter, and apparently moving so fast through the sky that we feel compelled to keep track of it with our clocks, watches, sundials, and digital devices. In a very real sense, we want to know where it is at all hours so we can set our lives to its schedule.
That is some star. A star to hitch your life to. A star to rise and shine by every day. Without sunlight, plants wouldn’t exist, animals wouldn’t exist, we wouldn’t exist. There, now, is a star that has meaning. Without it, meaning wouldn’t exist because our minds wouldn’t exist.
The sun is implicit in the meaning of meaning, in every one of the dimensions of human awareness and intelligence. Without it, those dimensions would be unimaginable. With it, they become possible.
When we do notice other stars and heavenly bodies, it is often their variability that draws our attention. We notice the comings and goings of comets across the sky, meteors and periodic meteor showers, supernovas suddenly blazing forth where no star was seen before, then fading away.
Too, we notice full and partial eclipses of sun and moon, alignments of planets with bright stars and other planets, phases of the moon as sunlight strikes its surface at different angles as seen from our point of view. And the seasonal journeys of stellar constellations, those apparent groupings of stars we find sufficiently familiar to identify by name: Orion, Sagittarius, Libra, Cassiopeia, Pleiades, Cygnus, Big Dipper, Little Dipper, Southern Cross, among others.
To my mind, it is changes in the aesthetic arrangement of the stars that invites them into our attention and gives them much of their meaning. They are not fixtures after all, but sensory phenomena in our minds that are subject to change.
What we call fixed stars are fixed in the sense of their unchanging relations one to another, not in relation to us. Indeed, they appear to move across the sky every day, but en masse, as a well-disciplined flock, preserving their relative positions in the herd, never wandering, never getting lost or out of line.
We know now that that seemingly harmonious sweep of the stars is not their doing at all but ours in revolving beneath them and orbiting the sun through the seasons. It is Earth’s twofold motion, not the stars above moving in an orderly parade. But for most of human history (and all of prehistory), people have been convinced that the stars themselves moved together on well-ordered paths across the sky.
And it was the presumed source of that orderly pattern of motion that gave meaning to the stars as disciplined lights subject to a fundamental rule of the “universe” (which means one-turning, even though the stars aren’t turning at all; it is we Earthlings who are moving, projecting our ill-considered impressions onto the stars).
“Universe” is a misnomer. A mistake. A fundamental error of misconception. What we mean by “the universe,” then, doesn’t truly exist. It is not at all what we once thought it was. Yet the word persists on our English-speaking tongues, and has meaning for even scientists and theologians, who both know better, but in this instance stick to the same outdated habit.
466. Roget’s Scheme of Classification
March 25, 2015
To engage Peter Mark Roget’s mind as directly as possible, I sought as early an edition as I could afford of his Thesaurus, which turned out to be the 1933 American edition (as enlarged by his son, John Lewis Roget, and grandson, Samuel Romilly Roget).
Both editors had deep respect for their father’s/grandfather’s brainchild as realized in the editions he brought out between 1852 and the marked-up copy of the 1855 edition he left at his death in 1869. In effect, the 1933 American edition transports the reader into the mind of a man born in 1779 during the American Revolutionary War, enabling us to see how one man of those days went about sorting his “ideas,” “feelings,” “views,” “conceptions,” “emotions,” “thoughts,” and “sentiments” under the formal one-thousand numbered headings of his own devising.
My interest here is in the meanings of words as they spoke to Peter Mark Roget in his day and place (19th-century England). Collectively, those words map his semantic field into six grand Classes of meaning, further subdivided into twenty-four Sections, those Sections into 112 Subsections, in turn divided into 1,000 Headings containing word clusters made up of words and phrases with overlapping meanings. This four-tiered system of verbal classification furnishes, in Roget’s own words,
on every topic a copious store of words and phrases, adapted to express all the recognizable shades and modifications of the general idea under which those words and phrases are arranged.
In looking through those headings today, we can scan the logical structure of Roget’s mind as he experienced it in his own day. It is ironic that most users of the Thesaurus ignore the systematized meanings as Roget laid them out, and prefer to work backwards from a familiar word listed alphabetically in the index and search for a suitable synonym within the headings listed there.
That is, modern users of the Thesaurus skip the context or situation within which a word is to be used, and go straight to the lowest level of classification, the heading that identifies a cluster of more-or-less synonymous words which they quickly scan and choose among.
So much for Roget’s labors of deriving those generic headings within his elaborate hierarchy of all possible meanings. What he offered the English-speaking world was similar to the method by which meanings were made available to his mind according to the experiential situations they answered to at the seat of his intelligence. What that world took from his efforts was very different from what he offered. His users now take the situation that a word is to be used in for granted, and select the word most appropriate for use in that situation, bypassing Roget’s overall system of word classification.
Only after-the-fact does our intuitive syntax become grammar as a subject in school. Only after he struggled a thousand times to come up with the perfect word apt to his thoughts did Roget come up with a system for classifying meaning to make the job easier and more transparent for himself and for others.
We learn by doing and striving to do better, faster, with less waste. So do we grow into the selves we become, but could never have predicted beforehand where we would end up. So did Roget leave us a map of his mind without having the slightest intent to leave any such map.
No one taught him to build a cluster of words around the common idea they all represent, such as under Heading 320, Levity, he associates feather with dust with mote with down with thistledown with flue with cobweb with gossamer with straw with cork with bubble with float with buoy with ether with air. He opened his mind and that cluster rose up within him because his mind had already sorted those words as being related one to another.
Filaments of common meaning as flow through his collective experience made him do it—create all those clusters of words. It was not a rational exercise. Start to finish, it was wholly experiential and aesthetic in that he had lived that flow, and his mind had simply mapped the currents flowing through it. That is, it was those mental currents themselves that were shaped by the structure of the neural tunnels through which they were channeled in his brain.
Currents and processes in the brain determine the nature of mind. Is that true? Is his brain responsible for Roget’s system of classification, or is his mind, or his experience? How do we come by the orderly systems we rely on to classify, rank, relate, distinguish, select, and compare our percepts and concepts? Where do taxonomies come from, anyway? How are signals routed through the labyrinth in our brains?
The answer is, I don’t know. What I do know is that the ability to make meaning—the fitting together of chunks of awareness or experience according to one system or another—is so prominent a human trait, we take it for granted as a quality of human thinking and intelligence.
Some give credit to rational or logical habits of thinking, but I don’t think it can be that simple. It is commonplace to group percepts and concepts by any quality or feature we can imagine. Then to put such groups or collections in ordered sequence by any number of criteria—size, shape, color, texture, function, time, date, age, topic, rarity, weight, effectiveness, and so on.
If we grow up among trees, say, are our neural networks any different from what they would be if we grow up among snowflakes, mountains, or sand beaches? If so, are our thoughts and ideas any different as a result of the nature of the world we acquire at birth? Are fish thoughts more fluid than bird thoughts (which might be said to be flighty)? Certainly our thoughts and experiences would differ to some degree, but would our neural networks be different? Our meanings? Our intelligence?
If we had seven or sixteen fingers, would the numerical system by which we put things in sequence be different? What if we had three eyes, or nine eyes like horseshoe crabs? We know that crows can count up to about seven, how high can jellyfish count? What sort of alphabet would snakes develop if they had a vocabulary?
I am on a roll of thought in this post, and sense that it could continue for a long time. I like to keep each post to a reasonable length without getting carried away, so will arbitrarily put down my foot and say I will stop here, almost in mid-sentence. I can feel my thoughts rolling onward, but I will pick up the thread in my next post.
460. The Urge to Play Ball
March 18, 2015
What does it take to play baseball? If you’re a kid in the street, it takes a friend, stick and ball, and a few chalk marks on the road. If you’re a billionaire, a city stadium is bare minimum, a corporation, the best players you can get, along with a base of dedicated fans. If you’re somewhere in-between being a kid and a billionaire, bats, balls, and gloves are readily available.
If you are seriously organized, you’ll need an infield diamond and outfield laid out to Doubleday’s specifications, bleachers, care of the grounds; uniforms; protective pads, masks, helmets; and a pool of eligible players to draw from, which may include roughly half the citizenry in Canada, Cuba, Puerto Rico, Mexico, Venezuela, Japan, and the U.S. Too, you’ll need leagues big enough to maintain a full schedule of 154 games, along with playoffs between league pennant-winners held at the end of the season (early spring into fall).
But what it really takes to play baseball is acceptance of the rules, and umpires who can enforce those rules in specific situations, assuring fair play between opposing teams. Mascots, trophies, and blaring horns are optional.
Where does the drive to win come from, that we feel the urge to play competitive games in the first place? I would say part of it arises from healthy metabolisms that convert glucose to available energy in our body’s every cell, of which there are trillions. I call that drive to be active the life force. If we’re ill or poorly nourished, we don’t have enough of a margin to exert ourselves in playing or attending games.
But if we’re young, active, well nourished, and eager to prove ourselves, the life force can be extremely compelling in initiating a host of engagements, including organized sports.
Beyond that, if we feel we have a special gift for playing baseball stemming from our initial contact with the game, then our sense of personal identity may be strong enough to call forth the extra effort it takes to get really good at mastering the required skills, or at least playing as well as we can.
It helps to have models, mentors, or heroes to pattern ourselves on. And a strong sense of fun, enjoyment, and fulfillment in developing our abilities.
The urge to play ball, that is, comes from inside us in discovering who we are and what we want to do with our lives. Baseball as played-out in the field flows from the confines of our black boxes into the cultural and communal worlds in which we personally live. Without doubt, playing baseball is a way of living an admirable life, like being a policeman, nurse, teacher, or astronaut—a person to look up to as a child, and grow into as an adult. We don’t play to win so much as play to engage others at our finest moments.
Playing baseball is a way to be human in a particularly personal way. The crux of being human in just that way lies at the inner core of each player, where what you do is what you most want to do in realizing yourself to the max. In being the person you know you can be without harming others.
In watching such people play ball, I feel I am personally witnessing their situated intelligence in full public view as they respond to the urgings of their memories, feelings, emotions, values, understandings, drives, thoughts, dreams, and understanding of what life is all about.
No aspect of mind is more powerful than the urge to participate in a palpable, real-life situation with others who are equally skilled in doing the same from a different point of view. Every era offers its wayfaring members a selection of routes to self-realization. Hunter, gatherer, tool maker, farmer, warrior, craftsperson, dancer, poet, athlete—which is to be your way?
Today, whether you are batter, pitcher, catcher, baseman, fielder, umpire, manager, batboy, or spectator, the plate umpire’s “Play ball!” is a call to live exactly as you choose to live. You are present in that moment, ready to give your all as fully yourself.
452. Was I Ever Young?
March 9, 2015
Looking back from the vantage of being eighty-two, I wonder, was I ever young? Was I ever! Young, that is. I have a bank of memories to prove it. Too many to count, so I will bullet a few.
- Falling over the edge of a hayloft, hitting the floor between two pieces of heavy farm machinery, breaking my wrist.
- My Vermont grandfather scolding me for sneaking into his workshop, messing with his woodworking tools.
- Watching my grandmother talk through fingers screening her lips to keep her false teeth from flying out.
- Lying in bed listening to steam locomotives pulling out of the station on wintery nights, hearing them try to gain traction on icy rails, slipping, then slowing, making another try, and another.
- Auntie Viv giving us a dog that chased cars in Buffalo, and promptly chased cars in Hamilton, never tiring of attacking noisy tires.
- Feeling heat from the fire in the boiler at the basket factory, hearing the machinery.
- Crunching on broken glass, hearing whining complaints from sheets of galvanized roofing clanking in the wind at the old observatory on the hill.
- Holding my nose among the bodies of cats pickled in formaldehyde at the gut lab, stiff legs poking under lids of their metal coffins.
- Ogling a man’s head in a jar, donated the label said for research, skin stripped from half his face to show veins and arteries filled with blue and red rubber.
- Watching a meteor shower with Norman Stauffer.
- Finding fossil trilobites in layers of slate.
- Getting stung by yellow jackets.
- My father tapping his pipe out the car window, sparks setting tents lashed to the running board on fire.
- My fifth-grade teacher’s heaving bosom as she sang Gilbert and Sullivan in the gym.
- Brass spittoons among the ferns at the barber shop.
- Crawling out over rafters holding up the tin ceiling of study hall at school, poking a balloon through a rust hole, bending down, braced between taut arms and legs, blowing it up for all to see—except nobody looked up.
- Stealing a bike adornment with five flags from the dime store.
- Peeing in a jug for a week to put on the neighbor’s porch.
- Kicking a soccer ball on an icy sidewalk, legs flying out from under me, landing on the back of my head.
- My tongue freezing to the metal steering bar of my Flexible Flyer.
- Poking sticks into muskrat traps set in Payne Creek, the trapper yelling at me on the street.
- Breaking into a barn, stealing an upright telephone and jewelry, wearing the pins under my sweater at school until my mother found out.
- Mother spanking me with a canvas stretcher for yelling “I’m going to murder you” at my little brother for knocking down the tower I was building with wooden blocks.
- My father making me give back the jackknife I stole from Dickie Wet-his-pants in second grade.
Was I ever young? Which tells you why I am now an empiricist, studying my own mind by direct observation and personal experience, shunning theories and mathematical models like dengue fever, dwelling contentedly in my subjective black box, taking full responsibility for my engagements with the world. Learning everything I know from my mistakes.
At birth, we are naïve about the ways of that world. The point of memory is to free us from our ignorance that we might have some chance of survival. Childhood is given us to learn as much as we can by trial and error in a somewhat protective environment. Now I know that pottery breaks when I drop it. Splinters lie in wait for me to rub my hand across rough wood. In the days when tires had inner-tubes, and I was old enough to drive, I was sure to get a flat tire if I didn’t carry a jack in the trunk.
It isn’t the taming of fire that gives humanity an edge on survival, spoken language, or even humor. It is memory that lets us learn from careless mistakes so, if we’re lucky, we can eventually work our way around them.