A Neurobiological Theory of ‘The Fall’ By Dennis McKenna

A Neurobiological Theory of ‘The Fall’

By Dennis McKenna • Aug 16th, 2008 • Category: Neurosciences, Pharmacology, Biochemistry, Physiology, Medicine, Psychology, Psychiatry

The foreword of the book ‘Left in The Dark‘, edited for Ayahuasca.com

The progress of science, and indeed, of human knowledge, requires a dynamic tension between the mere accumulation of observations and “dusty facts” and a synthetic process in which the accumulated results of scientific observation and inquiry are woven together into frameworks that, in the ideal case, create revolutionary paradigms that enhance human understanding of apparently discrete and unrelated aspects of nature.

The history of science and intellectual inquiry teach us that, as is so often the case with truly novel syntheses, established scientific and intellectual institutions are too ossified, and too invested in the conventionally accepted worldview, to allow the introduction of a new paradigm without putting up considerable resistance. One is reminded of the famous observation of philosopher Arthur Schopanhauer: All truth, he said, passes through three stages. First, it is ridiculed; second, it is violently opposed; third, it is accepted as being self-evident. We should be wary of rejecting out of hand the premises of a hypothesis that may one day seem self-evident.

Evolutionary biologists have long been puzzled by what is perhaps the chief mystery of human origins: the explosive and rapid expansion of the human brain in size and complexity over a vanishingly small span of evolutionary time. There is also the mystery of hemispheric lateralization and the apparent de-integration of the right- and left-hemispheric functions that we humans suffer. In the book ‘Left In the Dark’, a culmination of over fifteen years of independent research into human evolution, the authors postulate that it was not always so; the universal myth of a pre-historic Golden Age, they maintain, is a racial memory that reflects our primate evolution in an arboreal, rainforest environment in which humans possessed mental and psychic abilities that have since become lost or atrophied in the profane ages that followed.

Changes in the dietary patterns that were forced on the population by this migration put an end to the rapid evolution of the human brain and triggered its devolution, ultimately resulting in the damaged human neural architecture that we suffer from today

That rainforest environment favored a frugivorous diet rich in flavonoids, MAO inhibitors, and neurotransmitter precursors, and relatively low in steroid containing or inducing elements. This dietary regime both mimicked and fostered a state, reinforced by positive feedback loops, in which pineal functions, including neocortical expansion and hemispheric integration, were potentiated; moreover, these neurochemical feedback loops were amplified in succeeding generations via the regulation of gene expression in the developing foetus, independent of conventional evolutionary mechanisms of mutation and natural selection.

Climate changes or other environmental catastrophes forced several lineages of hominids as well as archaic/early humans out of their forest-dwelling ancestral home into much harsher savannah or grassland environments. As a consequence dietary regimens shifted toward roots, tubers, grass seed and a greater proportion of animal protein, triggering a reversal of the positive feedback loops that had sustained pineal potentiation and hemispheric integration in the paradisiacal, forest-dwelling Golden Age. Pineal dominance was disrupted by steroid-mediated, testosterone-driven functions primarily due to the reduced consumption of flavonoids and other steroid-inhibitory dietary factors.

Changes in the dietary patterns that were forced on the population by this migration put an end to the rapid evolution of the human brain and triggered its devolution, ultimately resulting in the damaged human neural architecture that we suffer from today, and the myriad mental and physical deficits that are the legacy of our biological ‘fall from grace’.

What is alluded to here is only the barest outline of an elegant hypothesis that plausibly elucidates many baffling aspects of human evolution, brain science, and physiology into a coherent explanatory framework. Ecologists have realized for several decades that the complex interrelations of plants and insects are largely mediated through plant chemistry, and that the interactive dynamics we can observe in these processes is a reflection of millions of years of plant-insect co-evolution. Evolutionary biologists have long suspected that similar co-evolutionary processes, mediated by interactions with plant secondary products, have influenced the evolution of vertebrates, including primates. The hypotheses presented in this book are incomplete, and are even now being refined and developed; however, even in their present form they present a credible foundation on which to build a better understanding of who we are, and how our puzzling human species got to be the way it is.

© 2007 Dennis J. McKenna, Ph.D.

http://leftinthedark.org.uk/

2012 - Consciousness is the Key

Usury—The Root of All Evil?

Usury—The Root of All Evil?

The love of money is the root of all evil. — 1 Timothy 6:10

Why do people value money so much? There is, after all, nothing very attractive about grubby pieces of paper, dirty metal discs, or digital records in a database. Money gives us the ability to obtain the things or situations we desire. With money we can buy the security, power, recognition, stimulus, or whatever else we think we need in order to find fulfillment.

But money also has more pernicious effect upon society. It takes no great mind to see that financial expediency lies behind much of our inhumanity to each other and our callous treatment of other creatures. Some more radical thinkers have argued that money should be eliminated—and with it the notions of possession and property. It is certainly true that some of the less material cultures have no notion of property, possession or money; and have survived very well, and in greater harmony with the rest of life. But in the more-developed societies some means of symbolic exchange is essential—we may not always want to receive chickens in return for our solar panels.

Furthermore, eliminating money would only eliminate the symptom of the problem. It is not 'money' that is the root of all evil (as is sometimes misquoted) but 'the love of money'.

Usury

Our love of money not only causes us to make decisions that are not in our own best interests, it also leads to usury—the charging of interest on a loan.

Nothing wrong with that, one might think (particularly if you are the lender), everyone does it. Why should others not pay for the use of one's money? At the very least we should receive a sufficient return on our investments to keep up with inflation —and if we can make abit more, why not?

But it turns out that the lending of money at interest is one of the principle causes of inflation in the first place. And, as we shall see, fuels many of humanity's other crises.

Outlawed

It is only in relatively recent times that usury has become a widely accepted practice. Though not that widely accepted. It is forbidden by the Koran, and today there are still many Islamic countries in which banks are not allowed to the charge interest.

It was also originally outlawed in Judaism—and still is in some quarters. The Old Testament Book of Leviticus declares that 'Thou shalt not give him money upon usury nor exact of him any increase of fruits'. And in Ezekiel it is advised that the just man does not 'lend upon usury'. Yet, as happens with most religious traditions, the teachings gradually became diluted, distorted or ignored. By the time of Jesus the making of money on the lending and changing of money had become such an acceptable practice that it was even permitted within the precincts of temples. The upholders the Law, the 'good', were condoning the root of all evil. And so he threw the money-changers out.

The cultures of ancient Greece and Rome likewise denounced usury. Aristotle called it the most unnatural and unjust of all trades. Money, he said, was to be used for exchange, not the breeding of money from money. Plato condemned it on the grounds that it set one class against another and was therefore destructive to the state. In Rome Cicero, Cato and Seneca made similar censures.

Usury was outlawed by the Church of Rome's Canon Law, but people got around it by various means. One was to claim that it was impractical to lend money completely free. There were, after all, various small costs involved—the time and paperwork, and sometimes the shipment—and some borrowers failed to repay their loans.Why should the lender lose money? So the Church allowed lenders to charge an interisse—the Latin word for 'a loss'—to cover these costs. Soon this 'loss charge' became a fixed percentage, and as greed reared its ugly head the percentage grew, turning the loss into a profit. Usury was back, but under a new name—interest.

The Reformation saw the full legitimization of usury. Calvin, one of the fathers of the Reformation dismissed Biblical references to the evils of making money out of money, arguing that they were irrelevant to his times, and that charging interest was as reasonable as charging rent for land. (Although American Indians and other cultures might wish to replace 'as reasonable' with 'as unreasonable'.) And when Henry VII broke from Rome to set up 'The Church of England', he not only legitimized divorce he also gave the official seal of approval to usury.

The debate on the rights and wrongs of charging interest continued through the seventeenth and eighteenth centuries, but in the end the lure of easy money won the day. Today its hardly questioned; except perhaps by the person whose life is made a misery by the interest payments he cannot keep up. But certainly not by the governments and banks who make themselves so much money out of it. Nor by all the people who lend their money to these money-lenders on deposit.

Making Money

The impact of usury on our world runs far deeper than making the rich richer and the poor poorer—with all the social tensions that engenders. It exacerbates some of the most critical problems of our time.

In essence usury is wanting something for nothing. Lending money involves no input of human labor—apart perhaps from signing of an agreement and entering some data in a computer. Nor does the act of lending in itself produce anything. The borrower may well use the money to do something useful, but the lender has done nothing. Yet he or she still expects to receive something in return.

But where does this extra something come form? Most money-lenders are so concerned with their own gains they do not consider this question—or turn a blind-eye to it. Yet it is the ultimate source of this additional money that makes usury such an undesirable practice.

Let me explain a little further. Most of the money in circulation consists not of notes and coins, but credit—the money the banks have loaned out to individuals and corporations, and which 'circulates' as it gets transferred from one bank account to another. The banks, of course, demand their interest on all this money out on loan, and in order that this interest can be paid the amount of money in circulation must increase. This extra money does not grow on trees; nor, except in the case of gold, can it be dug out of the ground. It is the banks who supply the additional money, and they do this by making more loans.

These additional loans are, of course, made at an interest, with the result that the money supply must be increased yet further to accommodate them. And so on…

Adding Fuel To The Fire

Having continually to increase the money supply in order that the interest be paid has two undesirable consequences. First, it promotes inflation. This occurs because the increase in money supply does not in itself increase a nation's wealth. Increase in wealth comes from increased income from products and services. But seldom is this anything like as high as the increase in money supply. The difference is absorbed by inflation.

Let us take a very simple example—economists would make it a little more complex, but similar principles would apply. Suppose that the banks increase the money supply at the rate of 10% per year but the increase in economic growth is only 4%—quite an optimistic figure for most countries. For every $100 worth of real wealth a year ago there is now $104 worth, but the amount of money representing this new wealth has grown to $110. The net effect is that value of the money in circulation has been diluted by 6%. In other words, it takes more dollars to buy the same thing, This we call inflation.

Nobody likes inflation, particularly the money-lenders. If all the extra money supply is soaked up by inflation they make no net profit. Much better is to compensate for as much as possible of the extra money by increasing the real wealth. This results in a second undesirable consequence of continually increasing money supply—endless economic growth.

It is true that in our current system growth is deemed necessary for a 'healthy economy' and the maintenance of decent standard of living. But it is only necessary because of usury in the first place. And when we consider the wider impact of endless economic growth we are forced to question the real health of such an economy.

Nothing else in nature indulges in endless growth—except a malignant cancer, and from the perspective of its host that is far from healthy.

Since the rate of interest charged on a loan is a compound rate, the growth in the money supply and the consequent need for economic 'growth' increase exponentially. A dollar invested at 10% compound interest would be 'worth' $1.1 after one year; $1.21 after two years; $2.59 after ten years; $117.39 after fifty years; $13,780.65 after a hundred years; and around $2.473,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 after a thousand years—which is about ten trillion times the weight of the Earth in gold (at its current value). Imagine trying to collect the interest on that.

It is little wonder then economies based on usury eventually collapse.

Debt Across The World

We are trying to apply similar accelerating growth to the global economy. For a while the effects were absorbed by the growing size of the population and increasing industrialization. But now that population growth and industrialization are reaching their limits, the environment is beginning to pay the cost.

Meanwhile the banks, ever in search of new borrowers, entice the less-developed countries to take out enormous loans. 'You need not remain peasants, with our money you can grow cash crops, trade with other countries, set up new industries, manufacture things you need, create new wealth. Why not become a 'developing nation' and enjoy the advantages and comforts of economic growth? Then you can live as we do and buy lots of the nice things we produce (which you don't really need, but which we need to sell).

'Like anyone else, you'll of course have to pay interest on this loan (but in our money, please; not the worthless stuff you print). If at first you can't manage to pay us back, don't worry, we'll lend you some more to tide you over. And if, as the interest mounts, you still can't pay, we'll help you out by buying some of those nice resources you have—but at a knock-down price.

The net result of usury? Rain forests are consumed even faster. Species become extinct more rapidly than we can classify them as endangered. More and more Earth is torn up to meet our ever-growing demand for minerals. And the extra waste generated by all this additional activity fouls the air, pollutes the water and poisons the land.

Meanwhile we continue to preach that endless economic growth is healthy.

Usurers One And All

Some would argue that things would not be quite so bad if industry were not always so concerned with maximizing profit. They could contain much of their waste, recycle many more resources and be more energy efficient. But that costs money and reduces profit.

And who benefits from all these profits? I have yet to meet a greedy corporate director out to rape the world in order to line their own pocket. Most are on salaries, concerned more with job-security than making themselves more money, and as worried about the environment and the future of the planet as anyone.

The profits they are making go to their investors. Banks that fund new enterprises do not lend money at a mere ten or fifteen per cent as they do to you or me. Businesses are much more risky; many fail and never repay their loans. And to cover this extra risk the banks demand 25%, or even 40% per annum on their loans. This is what causes many growing businesses to cut environmental corners. If it's a choice between foreclosure and a little pollution, guess which one is chosen?

And then there are the shareholders; the people-in-the-street who invest (or rather loan) a little of their money. They have very seldom invested this money out of the kindness of their heart, or because they really believe a particular company is doing good and should be supported. The usual criterion (ethical-investment included) is where will the most money be made. Whose shares will rise the most? Who will pay the best dividends? And the directors of the company, answerable as they are to the shareholders, do what they are told.

In how many shareholder meetings do you hear the shareholders voting for lower dividends and a little less pollution? Far too few. We have lent our money to the company, and was want as much usury in return as we can get.

So let us not too hastily condemn the official money-lenders. Let he who is without usury cast the first stone.

The Cultural Hypnotists

Sustained economic growth requires, as we have seen, the production of more and more goods. Most people in the more-developed countries already have the things they need for their physical well-being, so they have to be persuaded to buy them for other reasons. The obvious candidate is the satisfaction of their psychological needs—the needs for security, approval, self-esteem, power, stimulus, love and suchlike.

But the producers of all these superfluous goods are only pretending that they would like to satisfy these inner needs. If we were to become inwardly fulfilled we would no longer fall such easy prey to advertising and not buy so many of their goods—and this is the last thing they want. Instead contemporary economic systems must ensure that these inner needs are never actually satisfied—or rather that we never feel them to be satisfied. We, the consumers, have to be kept convinced that if we only had a little more we would be that much happier.

Society is caught in a vicious circle. Our belief that material well-being is the path to inner well-being underlies our love of money. Our love of money leads us to want to make more money out of the money we have, and so to the charging of interest on loans. The charging of interest leads to the need for continual economic growth, and to the need to produce and sell more and more superfluous products. And to keep us buying all these products we have to be kept believing that material well-being is the path to inner-well-being.

Thus do we remain locked in to a set of out-dated assumptions. This is the root of our collective cultural hypnosis.

So Near And Yet So Far

As far as present-day economies are concerned, the worst thing that could happen would be for people to wake up and discover that we do not need most of the things they want us to buy—to realize that there other routes to inner peace than continual consumption. Could this be one of the reasons that our materialist culture seems unwilling to take inner development very seriously? Does it suspect, perhaps unconsciously, that if we became less attached to the material world, less addicted to what we have and do, then this would spell its end?

Whether or not it is deliberate the effect is the same. A line is drawn across our development. The system that has raised many of us out of poverty, physical suffering and hardship and freed us from many of the limitations of the material world, suddenly says 'Stop!' It blocks the door to further liberation, telling us this is all there is. This is the best path to peace.

But as far as humanity is concerned, waking up is the best, not worst, thing that could happen. It would not only free us to discover other paths to the inner fulfillment we each seek, it would also remove the root of our malignant tendencies that are today threatening to destroy us.

We have to break the vicious circle society has caught itself in. And we have to break it at its origin. Just as a doctor does not heal a patient by only patching up the symptoms—if he does not look to the underlying cause the symptoms will more than likely reappear at some later time—so too, we will not eliminate the charging of interest and all its ramifications by outlawing it. In one form or another it will re-emerge—as history has shown.

To solve the many problems facing us we have to tend the root cause—our addiction to the world of things and the love of money to which it leads. This is the virus in our mind, the root cause of our malignant tendencies.

The Global Brain

Crossing the Event Horizon