June 14, 2018

The Power Of Human Creativity: The Future Of The World May Depend On It

"Things I Would Not Normally Recycle"

On Tuesday, June 12, 2018, the Owl & Ibis Confluence of Minds took a swipe at the Dark Mountain Project by tapping into our respective creative spirits. Why? Perhaps to actively, personally demonstrate to ourselves that the human creative spirit is alive, well and ever necessary - now, if not more than ever, during the 200,000-year evolutionary history of Homo sapiens.

Necessary, especially now, given DMP's and others' claims of impending global catastrophe(s) from human arrogance and delusion, and wasteful, unbridled-growth global capitalism.

Since January, O&I has been closely examining DMP's bleak forecast, and DMP's suggestion that only the arts, especially literary efforts at a new "story" for civilization, can help avert the coming fall of Humankind. Tuesday evening's presentation, "Current Worldviews and Visions of the Future, Art" led by Judith Moore, and the upcoming O&I presentation on June 26, "Current Worldviews and Visions of the Future, The Humanities" by John Cruickshank, will conclude O&I's look at the Dark Mountain Project. To the relief of many, I am sure.

Kudos and a hearty thank you to Judith for organizing and leading this great evening, and to her husband Richard who participated and helped schlep the pile of art materials to the meeting! Judith's presentation also included showing excellent short videos on creating art works from disposed of materials and Dan Phillips' construction of alternative homes from found and natural items, and construction project discards.

"Never underestimate the power of human creativity!" one attendee quipped at Tuesday's meeting.

Great evening, time well spent! At top is an image of one of the evening's creations. Here are the rest:

 

 

 

Pith helmet a prop, not standard O&I gear. :)

June 11, 2018

Remaking the World With Words - Plus, How to Read Them

Johannes Gutenberg (1400-1468)

Johannes Gutenberg's printing press met the Catholic Church's need for consistency in its canon at a time when the Christian church was divided within and challenged from without. Later, this great invention assisted the Church's central European detractors by facilitating the beginning and spread of the Protestant Reformation. The invention then promoted science by hastening the dissemination and exchange of scientific ideas about the composition and workings of the universe, and how to study them. More broadly, it greatly contributed to the Western Enlightenment in terms of making ideas - such as how to improve individual well being (freedom and justice), and how to better organize and facilitate group living - available to more people.

The details of these important events in world history and what led to an invention that deeply influenced them all is a story well told in Gutenberg: How One Man Remade the World with Words (2002) by John Man. This book is an excellent description of the life and times of Johannes Gutenberg, and the impact of his 1440 invention, the movable type printing press.

Example of a European Printing Press 1568

EXCERPT
"Gutenberg's invention had created the possibility of an intellectual genome, a basis of knowledge which could be passed from generation to generation, finding expression in individual books, as the human genome is expressed in you and me itself remaining untouched, a river of knowledge into which every new generation could tap and to which it could add, even after the last press ceases, and paper is no more, and all that the vast store of accumulated knowledge is gathered in hyperspace. For there, in perpetuo, will be Gutenberg's Bible in all its electronic glory, to remind our children's children that this was the thing that started the revolution made by Johannes Gutenberg."

An Early Printing Press with Movable Type

For more on the great inventions in human evolutionary history see here.


As for how to read, there's this:


Photo: Zat Rana

by
Zat Rana
Medium
June 8, 2018

EXCERPT
"Reading is telepathy, and a book is the most powerful technology invented.

"Homer, Shakespeare, Voltaire, Flaubert, Tolstoy, Woolf, Hemingwaythese are names without a living body. We cant talk to them, nor touch them, but their thoughts are immortalized through the written word.

April 22, 2018

Hamlet & Human Nature


What follows in this note and the linked essay below may be obvious to you. Maybe such things become more obvious to most of us the longer we live; and if, in living longer, we find ourselves among the fortunate who learn from our experience. I think the matter of decision-making prior to taking actions in our lives is worth thinking about to some degree, at least occasionally.

Doing so seems especially important in our teens. Or maybe later in early adulthood when we start to put in practice and test the ideas we learned, fully or partially, as teenagers. But, really, who among us ever did this in our youth? Rarely, except maybe when we were smacked between eyes by the reality of some stupid action we had taken, did we stop and consider what led us to such an action. And when we did we were seldom able to ferret out a good, useful answer from our under-cooked brains and the cauldron of hormones we were drowning in. That said, I think it is important from time to time - in our youth, in our prime, and in old age - to occasionally revisit our means of personal decision-making.

What is the point of such an effort? To become sagely wise? Very few of us become sages including first and foremost, yours truly. In fact, I've never met a sage and if I did or ever will I am not smart enough to know it. Should we study our moral decision-making because Socrates insisted that "an unexamined life is not worth living?" I don't think either justification has merit or is inherently worth pursuing. Self examination should be attempted for good practical reasons and purposes. The Stoic Epictetus put it this way: "This, then, is the beginning of philosophy – an awareness of one’s own mental fitness." More to the point, he said: "If you didn’t learn these things (the principles of philosophy) in order to demonstrate them in practice, what did you learn them for?" In short, we should pursue wisdom and self-knowledge in order to become better persons.

As for you who have a means of personal decision-making you are satisfied with, or have no difficulty with the imperfect way most of us muddle through, I salute you. But I'd be lying if I didn't say I'm skeptical that the confidence and comfort you feel comes from a decision based on blind faith for the sake of making the anxiety of uncertainty tolerable, if not "go away." I understand that. "Hamlet moments" of indecision over the serious matters arising in our lives are unpleasant. And the act of agonizing over these episodes solves nothing. I think for most people making these decisions is a practical matter. That is, make the best decision you are capable of at the time, in a way that keeps one's stress level as low as possible, then just move on. I suppose, sooner or later, we all end up doing this.

But I sometimes wonder, is it better to be comforted based on such faith, or be practical and not agonize over our dilemmas, or to live in the ebb and flow of anxiousness from trying to truthfully, objectively stare the uncertainty of our moral decision-making in the eye? Maybe there is room for a full range of valid and viable approaches among Humankind. Maybe there always has been and always will be. Then again, maybe there is a way out of the recurring dilemma of whether to act or not, and if to act, in what way? To find out, let's consider the main character in Shakespeare's Hamlet, and an author and a reviewer's respective views of him and his moral decision-making.


Is Hamlet the moral, decision-fearing weakling we were taught in high school or college? Was Hamlet no different from the rest of us at present?  That is, being too often overwhelmed when facing serious moral dilemmas - to be, or not to be; to act or not act? How is it many of us so often find ourselves blocked from making a decision about action on a serious matter because we don't have, or refuse to avail ourselves of, a satisfying moral system to turn to for help in making our decisions? For example, when someone finds no help in the rigid moral codes of religion, or secular reasoning (including Stoicism), or the common sense of folk psychology? And in the end is left on his/her own, with only the question of what is best for ourselves and, maybe, for others? Then, finding our 'self,' by its very nature, torn between our personal needs for survival, virtue and self-respect on the one hand; and on the other the needs of other people - the moral obligation to honor our family and larger groups, and live up to that which others say a honorable person should do to be human?

All social animals often face and must resolve this dilemma. Sometimes the result has serious if not deadly consequences. That is, deciding what is best for oneself and/or what is best for the group. Humans, and perhaps all sentient social creatures, are born with and improve upon inherent capacities to do this. But each of us must resign ourselves to probabilities rather than guarantees that the choices we make and actions we take will benefit us and/or others appropriately.

Of course, during our respective lives some of our possible and actual choices and actions are better than others. But we can never know for sure beforehand, only afterwards. Even then, the outcome can be mixed as to its virtue or morality. That is to say, acting in a compromising manner that partially satisfies oneself and the other can be a disappointment to all.
The Nguni Bantu peoples of southern Africa (Zulu, Xhosa, Swazi, & others) provide some insight on these matters. Their notion of ubuntu, "I am because we are" or "a sense of and appreciation for the humanity of others" is helpful. The Nguni take the long view - in your decision-making give first priority to what is best for the group not the self, that is, one's family and one's community. Their rationale being, if all give first priority all the time to the self, the group will eventually fail and disappear. When that happens there will be no more groups to give birth to, nurture, protect, and support new selves.

However, there is seldom a clear and unequivocal choice between what is best for me or what is best for us. Further, whatever decision is made or action taken, on all matters great or small, the outcome that is played out in our lives and among our fellows is for the most part beyond our control.

The book Hamlet and the Vision of Darkness and a review of it "The Question of Hamlet" provide respective views on Hamlet's decision making. Both consider the consequences of relying either on the groups' moral systems or on his (our) personal, self-oriented needs. The author and reviewer both seem to argue there is no way to resolve the dilemma. That it is an endeavor each individual is bound to lose, especially when choosing what best suits the self.

Here's my take. Your best chance to survive and possibly thrive is to learn the rules of the game, take the stage, make decisions and take actions you think best. Sometimes this will favor your own interests, other times the interests of your groups. Then, once your action is taken, respond to the consequences as best you can in a like manner. Maybe you will survive. Maybe you will flourish. Maybe not. In the course of your life, that being the evolutionary short term, consider if each action option matters to you, and consider what you see of your self living within the group after each of the options is taken. In the group's life, the long evolutionary term, you and your decisions only really matter to the extent your actions help the group - to survive, to flourish.

Your thoughts?

April 16, 2018

Hamlet & Morality - Where The Buck Stops

AGIP/Bridgeman Images
Jean-Louis Trintignant in the role of Hamlet, at the Théâtre de la Musique, Paris, 1971

by James Shapiro
April 19, 2018
The New York Review of Books

by Rhodri Lewis 

This book relates to my past efforts on this blog and elsewhere arguing my hope for and the possibility of a global morality. See here, here, here, here, and here. I’m not thinking of a morality based on an absolute truth, rather a scientifically-derived provisional truth based on the most simple humane principles. Those being minimizing the harm we do as individuals and maximizing the wellbeing and flourishing of the groups we live in. This would include ideals for human ecology – codes for our relationship to the planet and all its resources and other life forms. We are heading in that direction through the conventions and protocols of the United Nations. Author and skeptic Michael Shermer and neuroscientist and author Sam Harris suggest ways of arriving at such a global morality in their respective books, The Science of Good and Evil and The Moral Landscape. Regrettably, their approach has not been well received in the intellectual community or by the public.

Among the thinkers, criticism is mainly of three types. First, they say, you can’t legislate morality. Codes that might apply to all current and future societies, if such could ever be arrived at, would, due to cultural diversity, be so general that they would be meaningless due to exceptions and shaded meanings on specific moral codes. These critics often mistakenly cite the anthropological notion of “cultural relativity” claiming it prohibits, in all matters, taking moral positions favoring one culture or moral tradition over another. See moral relativism. Also, they ask, who would enforce such legislated morality, by what standards and methods?

March 8, 2018

Emotion Over Reason, Reason Over Emotion?



Suddenly seeing a snake in your path, followed by a fixed wide-eyed stare, muscle tenseness, increased heart rate, perhaps a jump backwards, are emotionally reflexive responses, not deliberative or reasoned choices and actions. There is little if any deliberative, choice-making reasoning occurring in this instance.

During the snake encounter emotion played a dominant role. Reasoning, as a reflection on the events that just happened, came second: “Yes, that was a snake, a poisonous one. Good thing I saw it when I did. To have stepped on it may have made it bite me. I might have died if it had.” Reasoning can also be a slower more deliberative post hoc rationalization of the emotions we experience and the emotion-driven actions we take: “So-and-so repulses me physically, visually. I have a bad feeling being in his/her presence. I will avoid this person because of this.”

These examples do not justify a now widely accepted conclusion that reasoning, in general and most often, is simply an after-the-fact comment, reflection, justification or rationalization of emotional states. This emotion-above-all view is one that psychologist Jonathan Haidt and others have recently convinced many pundits and much of the public to believe. I think Haidt’s view is yet another modern version of sociobiology or Skinnerian stimulus-response behaviorism. It minimizes the role and importance of reasoning in human affairs and points to genetic, sensory-emotive and hormonal processes as the predominant and overriding causes of behavior.

January 28, 2018

No Problem, We Can Fix This! Really?


Charles Mann
The Atlantic
March 2018

“It is as if humankind were packed into a bus racing through an impenetrable fog. Somewhere ahead is a cliff: a calamitous reversal of humanity’s fortunes. Nobody can see exactly where it is, but everyone knows that at some point the bus will have to turn. Problem is, Wizards and Prophets disagree about which way to yank the wheel. Each is certain that following the other’s ideas will send the bus over the cliff. As they squabble, the number of passengers keeps rising.”



Prophesies, be they secular or religious, are mostly matters of faith and hope, and finalities that are heavenly or hellish. The Wizards of science and technology use evidence and offer predictive probabilities - a better fit, I think, for what evidence shows is likely an undirected, ever-changing universe. But as they say, even the reasoning of the Wizards can be wrong, and new and better evidence keeps being found.... JEL


A New, Better Story For Humankind Not Needed?

Henry Farrell
Boston Review
January 18, 2018

Think we don’t need a new story to replace the current human-centric myth of civilization? That we are well-provided for by the ideologies and actions of those controlling the current global system’s politics, economics, religion, education, science and technology? That they and their ideas and efforts can adequately address any disaster that might arise; or that they and the rest of us can make clear-headed, well-reasoned course corrections as we progress toward the Enlightenment’s flourishing and perfection of persons and societies?

This essay (link) argues that the realities that society’s and the world’s powerful have created for us have impaired Humankind’s ability to reason and behave optimally. That the raw material of reasoning, factual evidence, is intentionally being distorted or ignored by the powerful. Their goal, I think, is to put the hopes and aspirations the Enlightenment genie provided back into the bottle so that their will, not the people’s or the Earth’s, shall prevail. That what is good in the short term for this elite is also good for everyone and the biosphere in the long term.

December 30, 2017

Addressing Climate Change – A Failing Attempt to Treat Symptoms of A Bigger, More Difficult Problem



This is a long but excellent article with lots of good info on climate change details and issues.

Question. Which is the greater problem, the Democrats not having a policy and plan for climate change, or the likelihood that climate change cannot be adequately addressed with any policy given how far downstream we are within the current worldview paradigm? That worldview being: a belief in the necessity of economic growth at almost any cost; a preference for nationalism vs globalism, and political complicity with business; religion-influenced human’s-over-Earth’s-needs thinking; and the coupling of the environmentalist movement’s notions of ‘sustainability’ with Western Enlightenment ideas of civilization and ‘progress’.

December 18, 2017

Quantum Biology



Let us take Deepak Chopra’s notion of “quantum healing” and set it aside as something that is so far unproven, unsubstantiated by evidence, and a theory and method that remains unconfirmed experimentally. Let’s simply consider the possible role of quantum physics in the processes of earthly life and evolution. Subatomic particles behave in different ways than does matter at the atomic, molecular, and higher levels of complexity. Despite not being well understand, it is well known that subatomic activity influences and is influenced by matter at higher levels.

If the details of quantum mechanics ever become known, that is, it becomes precisely known how subatomic particles relate to higher matter, then we shall have achieved the next major scientific breakthrough. Solutions to many if not all the physical and metaphysical questions will have become possible. Solving the hard problem of consciousness, developing a physics “theory of everything” that reconciles general relativity and quantum field theory, and high-probability prediction in the natural and social and behavioral sciences all might become possible.

The above linked essay discusses the quantum aspects of life processes in a very stunning way in terms of the early, still primitive understandings we have, yet entices us to imagine where the research might lead. 

“In 1944, a decade before James Watson and Francis Crick, the physical nature of genes was still mysterious. Even so, it was known that they must be passed down the generations with an extraordinary high degree of fidelity: less than one error in a billion. This was a puzzle, because one of the few other known facts about genes was that they were very small – far too small, [physicist Erwin] Schrödinger insisted, for the accuracy of their copying to depend on the order-from-disorder rules of the classical world. He proposed that they must instead involve a ‘more complicated organic molecule’, one in which ‘every atom, and every group of atoms, plays an individual role’.

“Schrödinger called these novel structures ‘aperiodic crystals’. He asserted that they must obey quantum rather than classical laws, and further suggested that gene mutations might be caused by quantum jumps within the crystals. He went on to propose that many of life’s characteristics might be based on a novel physical principle. In the inanimate world, as we have seen, macroscopic order commonly arises from molecular disorder: order from disorder. But perhaps, said Schrödinger, the macroscopic order we find in life reflects something else: the uncanny order of the quantum scale. He called this speculative new principle ‘order from order’.

“Was he right?

“A decade later, Watson and Crick unveiled the double helix. Genes turned out to be made from a single molecule of DNA, which is a kind of molecular string with nucleotide bases (the genetic letters) strung out like beads. That’s an aperiodic crystal in all but name. And, just as Schrödinger predicted, ‘every group of atoms’ does indeed play ‘an individual role’, with the position of even individual protons – a quantum property – determining each genetic letter. There can be few more prescient predictions in the entire history of science.”
...
"How, then, does life manage to maintain its molecular order for long enough to perform its quantum tricks in warm and wet cells? That remains a profound riddle. Recent research offers a tantalising hint that, instead of avoiding molecular storms, life embraces them, rather like the captain of a ship who harnesses turbulent gusts and squalls to maintain his ship upright and on-course. As Schrödinger predicted, life navigates a narrow stream between the classical and quantum worlds: the quantum edge."

Human Nature Is What We Make Of Our Selves And Communities




What language does is to enable speakers to differ about propositions. Propositions ground inferences, which can be persuasive without being logically compelling, and on which two people can differ. Thus the invention of language, like other major transitions of evolution, generated an explosion of possibilities. When we can talk about what we want, we can also discuss, generalise, refine, extrapolate, analogise, creating fresh propositions to endorse. Wants can be grounded in basic needs and desires but, from those raw materials, talking quickly leads us to a potentially unlimited variety of new propositions about artificial things to care about: cultural conventions, institutions, art, money. These constitute the values by which we govern our lives. Each variant of human desire is ‘natural’, not in the sense of being required, but only of being made possible by nature. And it is in what nature makes possible, not in what it necessitates, that we should look for the answer to the question about what we should be or do.

“These new possibilities and the choices we make among them define who we are. And that is the core idea of existentialism as articulated by Jean-Paul Sartre in 1946 – the doctrine that for humans alone, existence precedes essence: that who we are is determined by our choices, not the other way round. Because our values have arisen in a process of debate, inference and generalisation, they are no longer even distant consequences of our basic needs. Our nature arises from choices that were not determined by our biological make-up. It is enabled, but not determined, by biology.

“That holds for us both as a species and as individuals. As individuals, we each face, at every turn, the options we are afforded that result, in part, from previous choices, both our own and those of our predecessors in the human experiment. But there is no predicting where those choices might lead as we talk ourselves into them. As a species, we are part of a lineage in which a large number of crucial transitions, brought about by chance in this one lineage but not others, have enabled new possibilities. As individuals, many of those possibilities have been spurred by the urge both to imitate and to ‘reform and innovate’. And among those, it is up to each of us to make still new choices. If there is a human nature, it is created as much as it is found.
“The unpredictable character of human nature is all the more apparent when we confront what might in retrospect look like yet one more major transition: the advent of technology, and especially the creation of the world wide web. Given that unpredictability, we cannot be sure that the existence of the web will not end up limiting our choices rather than enhancing them in some ways that we can only begin to glimpse. But even if that happens, those choices will be ones that no pre-existing conception of human nature will have dictated.
“What biology teaches us about human nature is that, in a very real sense, there is no such thing as human nature. The only coherent attitude to that fact is that of the existentialist: if there is any guidance to be found in nature, it is that there is nothing there to follow. Instead, we should aspire to create it.“

October 21, 2017

Why I Left Facebook


I did so to increase my mental freedom, lower instances of external grabbing of my attention, and lessen the commercial manipulation of my values and behavior.

Facebook had just become too much. Their ownership of my photos, pestering with ads, nudges to post more often, and the Trump-supporting posts of some of my Facebook friends were more than I wanted in my life. The real issue was FB's strategy of becoming better at getting my attention and more effective at controlling my point of view. That is to say, my beliefs, values and behaviors. It's a freedom and free will thing for me.

Here is my last post on Facebook:



I have left Facebook. I still express myself but only on my blogs listed below. You are welcome to visit one or more of them and leave any comments you may have. If you have a blog or website of your own please send me a link to it. Thank you.

Being Human – Our Past, Present and Future in Nature
www.jameselassiter.blogspot.com
On Anthropology and Biology

Being – In Nature and the Ethnosphere
www.jelassiter.wordpress.com
On the Anthropology of Culture, Cultural Evolution, and the Peoples of Africa

Owl & Ibis – A Confluence of Minds
www.owl-ibis.blogspot.com
On the Natural & Social Sciences, History, Philosophy, Modern Stoicism, and Aspects of Cultural Studies, including the Sacred

Migration Anthropology Consultants (MAC), LLC
www.migrationanthro.com
On Human Migration, Refugees, Cross-Cultural Training, and Workplace Culture Analysis
~~~
There are three basic options for leaving Facebook:

If You Like What You Find Here on 'Being Human'....

....you might also like my other blogs and website. If you do, kindly visit them, follow or subscribe to them via email, and leave your comments, if any, on my posts. Thank you.

Here’s a guide to what each site is about:


Being – In Nature and the Ethnosphere
www.jelassiter.wordpress.com
On the Anthropology of Culture, Cultural Evolution, and the Peoples of Africa

Begun in April 2014, this blog focuses on the anthropological concept of culture and prehistoric and historic cultural evolution. Within cultural anthropology emphasis is on ethnology and ethnography, the study, analysis, description, and comparison of specific cultures, with an emphasis on the past and present peoples of Africa. To follow this blog, click the “Follow” popup menu in the lower right corner and enter your email address.




Owl & Ibis – A Confluence of Minds
www.owl-ibis.blogspot.com
On the Natural & Social Sciences, History, Philosophy, Modern Stoicism, and Aspects of Cultural Studies, Including the Sacred

I initiated Owl & Ibis - A Confluence of Minds as a private critical thinker club in mid-2013. On September 22, 2015, I made it public as an open-to-all freethinker online forum and in-person gathering. On September 6, 2017, following my departure from Facebook, I moved the online forum for O&I posts and comments from Facebook to this blog. O&I is a secular, humanist, free-thinker discussion group. Discussion topics are drawn solely from the natural sciences, social sciences, philosophy, history, and cultural studies, including the sacred. Sacred topics have to do with the impact of sacred beliefs and behaviors on the well-being of the individual and his/her society, and on Humankind as a whole. Owl & Ibis is not the forum for religious apologetics and proselytizing. The chairship of meetings will rotate among the participants. At each meeting a presentation will be made by the chair. The presentation will cover a topic from one of the above subject areas and should include a point of argumentation. Any time remaining after the presentation will be used for discussion. Meeting attendees accept and advocate, totally or in part, an understanding of the Universe based on the principles and methods of scientific-secularism, skepticism, and reverence. Owl & Ibis is tolerant of a wide range of worldviews and belief systems. Pluralism and inclusion are regarded to be the best ways forward in Humankind’s efforts at forging a global morality and civilization, and for acting responsibly as Earth's steward. Owl & Ibis attempts to contribute to such a future. To follow this blog fill in the “Follow by Email” form on its left sidebar.





Migration Anthropology Consultants (MAC), LLC
www.migrationanthro.com
On Human Migration, Refugees, Cross-Cultural Training, and Workplace Culture Analysis

Begun in May 2009, Migration Anthropology Consultants (MAC), LLC provides expert international and domestic consultancy and training services to governmental and international agencies, non-governmental organizations and voluntary agencies, and corporations and businesses. The multidisciplinary, holistic, participant observation methods of anthropology are applied to human migration, refugee populations, and business and organization workplace analysis.  Behavioral scientific rigor and humanism are essential to this approach. Training programs are also provided on cross-cultural communication and other skills necessary for living and working in multi-cultural, international settings. The MAC website also provides news and commentary on migration, immigration and refugee matters around the world. To follow or subscribe to this website go to its home page and complete the form “Follow by Email.”


October 9, 2017

The Evolutionary Origins of Exogamy – A Way of Avoiding Inbreeding, or Building Trust and Cooperation Between Us and Them?




Perhaps there's a better, more plausible explanation for the findings about prehistoric exogamy described in this report.

I think the findings provide evidence for inter-group cooperation as the norm, over the still wildly popular and persistent notion of our 'red in tooth and claw' social relations and human nature. Specifically, the prehistoric use of exogamous mating networks to establish more stable, predictable if not peaceful inter-group relationships and alliances seems a more likely motivation for out-group mating behavior among our ancient ancestors than, as the reports states, their realizing mating outside one's group would avoid the genetic risks of inbreeding. 
[‘red in tooth and claw,’ Tennyson, 1849, https://www.phrases.org.uk/meanings/red-in-tooth-and-claw.html%5D]

Excerpts
"The study, reported in the journal Science, examined genetic information from the remains of anatomically modern humans who lived during the Upper Palaeolithic, a period when modern humans from Africa first colonised western Eurasia. The results suggest that people deliberately sought partners beyond their immediate family, and that they were probably connected to a wider network of groups from within which mates were chosen, in order to avoid becoming inbred.

"This suggests that our distant ancestors are likely to have been aware of the dangers of inbreeding, and purposely avoided it at a surprisingly early stage in prehistory.

"The symbolism, complexity and time invested in the objects and jewellery found buried with the remains also suggests that it is possible that they developed rules, ceremonies and rituals to accompany the exchange of mates between groups, which perhaps foreshadowed modern marriage ceremonies, and may have been similar to those still practised by hunter-gatherer communities in parts of the world today.

"The study's authors also hint that the early development of more complex mating systems may at least partly explain why anatomically modern humans proved successful while other species, such as Neanderthals, did not. However, more ancient genomic information from both early humans and Neanderthals is needed to test this idea."

October 1, 2017

A Better Way to Study, Explain and Report on Human Behavior Research



by Stephanie D. Preston
Science  29 Sep 2017
Vol. 357, Issue 6358, pp. 1353-1354

The text in the above diagram image of the brain highlights an important inconsistency within this article and raises an important question. Does "social behavior in humans occurs because of the connections between oxytocin and the reward-based dopaminergic system" as the caption says? Or does social behavior that an individual chooses based on a decision made after assessing risks and prompted by the desire for and hope of reassuring and safe social interactions, generate such hormonal/neurotransmitter connections that are maintained when positive, rewarding interactions begin to, in fact, take place? In this regard the article's researcher and the article's author do in fact caution that the popular literature link between the oxytocin hormone and complex human behavior is overly simplistic. I think the latter is a better explanation.

Yes, consciousness, mind and self are dependent on the brain's biochemistry. But the processes at work at these higher levels of complexity, including 'agency,' need explanations of their own. They are not reducible in a causal sense to biochemistry alone. Bottom up hormonal and neuronal process explanations by themselves are insufficient to discover and explain the myriad of causes underlying and influencing human individual and social behavior.

Excerpts
"Converging research on the role of oxytocin in social bonding suggests that approaching others becomes less scary and more rewarding when it is valuable to the individual."
...
"[I]t has been assumed that oxytocin facilitates social bonds by rendering another individual like a drug—something to approach, enjoy, remember, and seek again. This interpretation is so intuitive that hundreds of 'popular science' articles have been written about oxytocin as the 'love drug' or the 'hug/trust hormone.' However, the reality is far from being this simplistic."
...
"Oxytocin in humans has also been linked to rewarding and pleasurable phenomena such as romantic love, parenting, and comforting touch; and altruism may be promoted by this oxytocin-VTA mechanism. However, there are many noted failures in human research to replicate associations between oxytocin and prosocial behavior. Such failures may reflect that rodent research usually involves clearly bonded, adaptive contexts (mating and caregiving), whereas human research employs more abstract tasks such as giving money to a stranger."

Graphic Text
How social processes become rewarding
Studies in mice suggest that social behavior in humans occurs because of the connections between oxytocin and the reward-based dopaminergic system, which presumably mediates the ability of humans to notice, seek, remember, and return to rewarding experiences of all types—in this case social contact. GRAPHIC: C. BICKEL/SCIENCE

September 28, 2017

Evolving Ourselves - The Future of Being Human in Nature


Being human in Nature includes our biological responses to the physical world, and our ever-increasing number of new adaptive strategies and improvements to long-standing ones.

Revising the very notions of what 'human' and 'Nature' mean is also included here. Beyond our beliefs, values and behaviors, human cultural adaptation also includes improving the effectiveness and reach of our medical procedures and computer and pharmaceutical technologies.

As we have done with all past inventions and innovations, we will have to confront the ethical and moral challenges such interventions into humanness and Nature raise. In doing so we will seek to normalize those new ideas, methods and technological uses that provide the greatest good and least harm to the greatest number of people. 

Might we one day direct our species' and Earth's evolution? Not in the haphazard, often harmful ways we are doing it now but in a reasoned (scientific and humanistic), deliberative, sustainable manner that truly improves not only our species wellbeing and flourishing, but also that of our entire planetary home.

The following excerpts from the book, Evolving Ourselves: How Unnatural Selection and Nonrandom Mutation are Changing Life on Earth, by Juan Enriquez and Steven Gullans (2015), provide insights into some of what is already underway in 'evolving' our future, and what may come of our efforts to redefine the mechanisms and outcomes of our and Life's evolution itself.

September 15, 2017

Roundabout VI


TRIBALISM, A COMPUTER SIMULATION

September 14, 2017


I'm not sure I understand this article's title and if the question it poses is answered in the narrative. Your thoughts?
"On this line between beastly machines and angelic rationality, where do we find the human species? If we humans are super-rational, or at least on our way there, there is reason to be optimistic. ... Our cultures are evolving today, but not, it seems, toward any harmony. The chaos of the 21st century makes our simulations feel immediately familiar. ... As intellectuals at both political extremes increasingly see the possibility of a rational political order as a fantasy, Shibboleths take up their role in defining racial, national, and religious boundaries and appear once again to be ineradicable features of political life."

...

"The [computer simulation] models, at least, encourage a guarded optimism. ... Even the genocidal machines at the violent end of the spectrum may carry a heartening lesson. They emerged from the depths of a circuit board, simulated on a supercomputer in Texas. They had no biological excuse to fall back on. Maybe we, too, shouldn’t make excuses: If a behavior is so common as to emerge in the simplest simulations, perhaps we ought neither to fear it, nor to idolize it, but to treat it, the same way we do cancer, or the flu.

"What if we saw tribalism as a natural malfunction of any cognitive system, silicon or carbon? As neither a universal truth or unavoidable sin, but something to be overcome?"



THE CASE AGAINST CIVILIZATION

September 13, 2017


"[T]he lives of most of our progenitors were better than we think. We’re flattering ourselves by believing that their existence was so grim and that our modern, civilized one is, by comparison, so great. Still, we are where we are, and we live the way we live, and it’s possible to wonder whether any of this illuminating knowledge about our hunter-gatherer ancestors can be useful to us."

...

"A key to that lost or forsworn ability [anthropologist James] Suzman suggests, lies in the ferocious egalitarianism of hunter-gatherers. For example, the most valuable thing a hunter can do is come back with meat. ... The secret ingredient [to living a Keynsian life of less selfish greed] seems to be the positive harnessing of the general human impulse to envy. As [Suzman] says, 'If this kind of egalitarianism is a precondition for us to embrace a post-labor world, then I suspect it may prove a very hard nut to crack.' There’s a lot that we could learn from the oldest extant branch of humanity, but that doesn’t mean we’re going to put the knowledge into effect. A socially positive use of envy—now, that would be a technology almost as useful as fire."




WHY RELIGION IS NOT GOING AWAY AND SCIENCE WILL NOT DESTROY IT

September 12, 2017

Archive for "Being Human"