Showing posts with label man. Show all posts
Showing posts with label man. Show all posts

Wednesday, August 12, 2020

Language, Hunting and Bezos

Language makes us human and different from all other of earth's creatures. With it, we can think, plan and act. Other animals communicate with each other through various means (bees do it through dance). But only we have words and grammars, with which we can great structures of meaning. With language comes society, culture, science, technology, and history.

But from whence comes language? Perhaps from group hunting. Social carnivores such as wolves and lions do not have language but still coordinate hunting. Between early learning – cubs practicing innate skills and watching adults – and basic vocalizations, they can surround prey and attack in unison. Some whales coordinate their approach to circle their prey and drive them into a concentration that allows a dense feeding ball. But these creatures come with their weapons built in, fangs, teeth and claws or huge mouths.

Primitive humans did not have built-in weapons or thick hides. Out on the savanna, they were easy prey for other carnivores and would be poor hunters against anything big enough to satisfy the group’s hunger. They needed to make artificial weapons and, working together, use them to kill their prey.

At some point in human evolution, some series of chance mutations increased the brain’s capacity to process and organize information sufficiently enough to move beyond simple grunts and other calls towards a structured use of vocalizations. This would have provided a huge evolutionary advantage. Humans could begin to coordinate more elaborate approaches to prey animals.

Language – as it became more elaborate – would serve many other purposes, such as passing on learning about making weapons and which plants were good to eat and where to find them. But it may have been most useful at first in hunting. Homo sapiens even hunted the huge mammoths into extinction. The first leaders in human society may have been those most capable of using language to coordinate hunting.

Language allows the possibility of free-flowing thought. With words and grammar, individuals can recall the past, examine the present, probe accumulated human experience, and imagine a future to be pursued to advantage. Throughout human history, those that do this best made the best “hunters” and captured the biggest “prey.” They drove human development by finding new ways to exploit others and the found environment. As society superseded family, they also thought of monopolizing what they “captured” to turn temporary advantage into permanent advantage. Great war leaders might seek to become kings, great inventors owners of ever expanding conglomerates. Jeff Bezos seeks to own the core exchange mechanism of 21st Century economy.

The drive to seek and maintain profit has provided a positive dynamic in human civilization. We cannot and should not seek to prevent the hunters from seeking new prey. Bezos and Amazon clearly show the advantages of the e-approach to economic exchange and it has become very useful during the current COVID-19 crisis. Bezos has even prodded old line hunters like Walmart into more effective ways. But allowing the best hunters free reign only works for the group when they share the meat.

A number of “tech giants” have now become the focus of attention for their efforts to monopolize their hunting style and for using it mostly for their own gain. It is reasonable for the rest of us – who also do our part to maintain the social and economic order – to look to limiting their ability to seek only self-enrichment. This doesn’t mean doing away with successful hunters – even if we could – but helping them share better through truly progressive taxation, less exploitative practices and perhaps breaking up their enterprises to create room for more hunters.





Tuesday, May 5, 2020

Light Ages and Dark Ages


Read recently a dystopic sci-fi short story set near the end of this century in which a floating city of refugees is overturned by one of the then frequent super typhoons in the Philippine archipelago. The “hero” then must flee from super biotech Chinese police. Nothing about the story line offered reason to look forward to the world that will be brought about by climate change, environmental damage, rising sea-levels and technology-enabled authoritarianism. Indeed, the end of the century will most probably be one of desperation, displacement, disease, poverty and death for billions. Made me wonder what is the meaning and purpose of any of the lives we live now if it leads to this. The answer seems to me to be that there is no meaning but there may be purpose.

Most who live in the wealthy countries of North America, Western Europe and the Pacific Rim enjoy lives of security, well-being, comfort and accomplishment. In the past 200 years, advances in industry, agriculture, transportation, and technology have improved the lives of many others and reduced poverty globally. While not everyone shares in this progress, collectively, the human race has never had it better. But the good times and bad times come in waves – light ages followed by dark ages – and the next one may indeed be a super typhoon.

Throughout history, periods during which many lived relatively well are followed by times of collapse. During the golden age of Rome, its citizens enjoyed relative stability and comfort. When Rome fell, Europe entered the centuries of the dark ages. Other civilizations rose and fell in their own spaces and times. This was probably true in prehistory as well. Homo sapiens almost went extinct at least twice before: around 195,000 years ago and again some 70,000 years ago. Both times it took hundreds to thousands of years to recover. We now live in a global civilization that has entered the age we created from scratch, the Anthropocene. When our global light age ends, the dark age will therefore also be globalized.

What does this mean for those of us alive now? Well, we can enjoy what we have. Beyond that, nothing. Ages swing from good to bad and back again. It seems likely they will continue to do so. None of this has any meaning, it just is. At most, it has perhaps been the engine of human evolution as overcoming the past dark age allows us to rise a little bit further in the next light one. But we can not claim credit for our relative well-being. We were just born lucky. And we also cannot be blamed for the past centuries of burning fossil fuel and despoiling nature. We were merely alive when the bill came due. But we can still have purpose. At some point in the next century, humanity will reach a new equilibrium with the changed earth. So we can try to live more sustainably now and do everything we can to ready the world and the next generations for what is to come so that the next age is a light one.


Wednesday, December 4, 2019

Notes on "A History of Political Theory" -- Episode 21

For episode 20, see here

The Theory of the Nation State

XXI. Thomas Hobbes
 A. Hobbes' political writings occasioned by civil war and were intended to
      support the King. 
 B. Sought to account on scientific grounds for all facts of nature including
      society and individuals (an approach now defined as materialism).
       1. Derived complex appearances from underlying simple motions.
       2. Used a geometry and physics to account for individual physiology
           and psychology and those to build a philosophy of the most complex
           "artificial" bodies, society and the state.
 C. That which was natural for Hobbes was not an end (e.g. natural law) but a
      cause (the psychological mechanism of the human animal).
       1. Resulting in societies made up of mutual actions and reactions of
           individuals upon each other.
       2. Not moral ideals but causes that will evoke generally cooperative
           behavior are conditions of a stable union.
 D. All emotions and desires derive from primitive attractions or retractions
      from stimulus.
 E. Rule behind all behavior is that a living body is set instinctively to preserve
      or heighten its vitality.
       1. Leads to restless pursuit of means to continue existence.
       2. Means that security is always precarious with result that there is no
           limit on the desire for security and power ("the present means of
           obtaining apparent future goods").
       3. This plus a rough equality in capabilities leads to a war of all against
           all -- with no "right" or "wrong" -- and thus making civilization
           impossible. 
 F. Reason is second principle of human nature.
       1. Makes pursuit of security more effective.
       2. Ruthless pursuit of individual advantage cannot be basis of society.
       3. Calculating selfishness brings man into society.
 G. Laws of nature state what ideally rational beings would do to achieve
      security. 
       1. This forms postulates upon which rational construction of society
           takes place.
       2. Laws amount to this:
           i. peace and economy have greater utility for self-preservation than
              violence and general competition
           ii. peace requires mutual confidence in the surrender of the "right to
               everything"
 H. Society is simply the means to an end.
       1. Based on utilitarianism and individualism.
       2. Such a notion of individualism was a clean break with customary 
           ideas about economic and social institutions.
       3. The defense of monarchy superficial next to this.
 I. To safeguard covenant by which all surrendered rights, a coercive
     power, i.e. government, was required. 
       1. Men do what they dislike on pain of suffering what they dislike even
           more.
       2. Cooperation is formed by union of individuals -- not consent from
           "citizens" -- which acts as, and through, one sovereign individual. 
 J. Law and morals are the same, simply the will of the sovereign.
 K. All necessary powers belong to the sovereign and are individual and 
      unalienable. 
       1. There is no justification for resistance.
       2. Yet if resistance is successful and the sovereign unable to govern
           (provide security), he is sovereign no longer.
       3. Monarchy not essential to the theory.
       4. Church is the only other corporation existing as an act of sovereign will.
 L. Advantages  of government are tangible and must accrue to individuals.
 M. Rests on no general or public good or will, only self-interested individuals. 

Next week: Radicals and Communists

Wednesday, July 3, 2019

Notes on "A History of Political Theory" by George Holland Sabine -- Episode 2

For episode 1 see here.

 Theory of the City-State

II. Political Thought Before Plato (5th century BC)
 A. Political discussion was very widespread and popular
       1. Already three-fold classification of forms of government existed:
           monarchy, aristocracy, democracy. 
       2. Two centuries prior saw active party (class) struggle and rapid 
           constitutional change.
       3. Awareness of economic nature of conflict between democrats (favoring
           overseas commerce) vs landed aristocrats 
 B. Assumptions of pre-philosophy period affected later political thought
       1. Basic ideas of harmony and proportion applied both to physical ethical
           matters
       2. Sophists and Socrates reflected movement from concern with physical
           world to humanism.  [Note: Bruno Snell's The Discovery of the Mind: The
           Greek Origins of European Thought traced the emergence of reason and
           philosophy from the Homeric epics through the pre-classic lyric poets 
           (Sappho) and the tragedians (Aeschylus, Sophocles and Euripides).] 
       3. Protagoras:  "Man is the measure of all things, of what is that is and of 
           what is not that is not."
       4. Search for essential physical substance that underlies appearance
           became search for "law of nature" -- permanence amid change, unity 
           amid the manifold
       5. Issues became about defining 'the natural' and 'nature versus convention'
           (God vs man) 
       6. Sophist Antiphon saw law (justice) as convention and contrary to
           nature which was egoism 
       7. Contrary view saw justice and right inherent in human beings
 C. Socrates moved suggestive ideas into explicit philosophy
       1. Believed that virtue (arete) equaled knowledge
       2. Pursued precise definition
       3. His vision of rational science of politics picked up by Plato

Next week:  Plato: The Republic




Tuesday, August 28, 2018

Dinosaurs and Intelligence

Dinosaurs arose some 240 million years ago. They became the dominant terrestrial vertebrates after the Triassic–Jurassic extinction event 201 million years ago. Their ascendancy lasted another 135 million years until the Cretaceous mass extinction 66 million years ago opened the world to the eventual rise of mammals and us. The first mammal-like forms appeared some 225 million years ago. But for the next 160 million years, mammals had to find their niches in the shadow of the dinosaurs, characteristically living a nocturnal lifestyle, emerging from burrows to feed only at night. This may have favored the evolution of better eye-sight, smell, touch and hearing to be able to navigate, find food and survive in the dark. But they still had to hide from the dinosaurs.

The question of why dinosaurs never developed cognitive intelligence, despite the many millions of years they were the top vertebrate clade, forms a rich WWW vein. (Search for the question and check it out.) Some dinosaurs did get quite intelligent in the form of birds. Some avian dinosaurs are even tool users. But there is no evidence that dinosaurs ever achieved anything like the human intelligence which has allowed us to alter our environment in ways both planned and unplanned. We human beings (the last surviving species of the homo genus) have been around for only some 200 thousand years. If one starts counting with the Australopithecus, then our progenitors go back around 3.6 million years. In either case, the fact that dinosaurs didn’t develop intelligence and complex technology even over a hundred million years while we did in just a few raises at least two questions: Is the rise of intelligence inevitable and does it have survival value over the long run?

The second question may be easier to answer. Dinosaurs and all other life on earth have done pretty well without human-style intelligence. Indeed, intelligence has not played a major role over the four billion years of life on earth. Some dinosaurs may have been clever hunters, as are wolves for example, and Jurassic Park has shown us a possible example. But they apparently found the use of claw, teeth, armor and size sufficient to last until a huge asteroid took them out with most other life. This leads to an answer to the first question, was the rise of intelligence inevitable. We can never know what might have happened with the clever dinosaurs if they were given the next 65 million years instead of mammals. Large brains need extra oxygen and are costly in energy. Maybe there would never have been any evolutionary advantage to making the investment. Human intelligence may be a cosmic accident, the result of a particular rock hitting at a particular moment allowing the burrowing underclass – mammals – to take their furtive ways into the sunlight.

So to return to the question of the long-term survival value of our big brains, the dinosaurs did really well without them and it is not clear that they will save us from ourselves.

Sunday, September 16, 2012

Test Questions

Is man so important as to be the center of his own attention?  If so, why? 

Is there another way to be?  If so, what?

Sunday, July 12, 2009

Lost Human Time

With everything we know today about human prehistory, seems safe to say we have been around for a long time, in our terms. A couple of million years evolving into Homo. Then some 150-200 thousand years ago, some crucial mutations occurred and the consciousness of a very capable ape – homo erectus/neanderthalis – was able to climb to the next level -- Homo sapiens sapiens (us). Over the next thousands of years language evolved gradually giving consciousness the tools to understand and master the world. Eventually those groups with the most capable languages established local supremacy. 8000-9000 years ago, people began farming in the Crescent. 7500 years ago it came together in Sumer where language became writing and farming became agriculture and both together became empire. Sumer lasted 15 centuries. People like us hunted in Europe for 30 thousand years before the first farmers. Think about the centuries of fully human life lost to us. What was that like? What might have risen, been lived and then disappeared lost in the mists of the past?