Archive for the ‘David Deutsch’ Category
a bonobo world? 5
Chapter 1 – Culture (continued)
It’s also worth noting that the damage done to the earlier inhabitants of Rapa Nui and Australia was more than merely inadvertent. Certainly very little was known about the epidemiology of smallpox at the time, but the lack of understanding of environmental conditions – largely due to bringing a European mindset to dealing with altogether different circumstances, was ruinous to the vegetation and wildlife of both the tiny Pacific island and the vast ‘Great Southern Land’. Mostly this involved deforestation for sheep and cattle grazing. In Rapa Nui also, an activity known as ‘blackbirding’, the kidnapping of Pacific island natives to work as slave labour in Peru and in Australia in the mid-nineteenth century, had a devastating effect, with about 1500 people being abducted (or killed), a sizeable proportion of the population, in only two years (1862-3).
The purpose of detailing all this is to raise awareness of the complexity of culture, to guard against prejudging and dismissing cultures as inferior to our own, and to consider our own shortcomings as a culture. And this can extend to our relations with other species also, of course. Now consider the following quote:
“These frozen faces … mark a civilization which failed to take the first step on the ascent of rational knowledge.” Bronowski said, “I am fond of these ancient, ancestral faces, but in the end, all of them are not worth one child’s dimpled face”, for one human child—any child—has the potential to achieve more than that entire civilization did. Yet “for most of history, civilizations have crudely ignored that enormous potential … children have been asked simply to conform to the image of the adult.” And thus ascent has been sabotaged or frozen.
It is taken from David Deutsch’s admiring essay on Jacob Bronowski and his series The ascent of man, and it refers to the statues found on Rapa Nui and to the culture that created them. Deutsch highlights the ‘ascent’ element of Bronowski’s series, and he elaborates further on this in his book The beginning of infinity, the central thesis of which – that humans are capable of more or less infinite development and improvement – I’m quite sympathetic to. However, in dismissing ‘the customary condescending doublethink towards primitive cultures’, of many anthropologists, and supporting Bronowski’s apparently wholesale contempt for the Rapa Nui statue builders, Deutsch makes a fatal error, the same type of error, in fact that Robert O’Hara Burke made in rejecting the advice and help of ‘mere savages’ who had learned, no doubt by painful trial and error, to survive more or less comfortably for millennia on the meagre resources of the desert environment of Central Australia. This example of cultural arrogance led directly to Burke’s death.
Now, to be fair to Deutsch, he fully recognises that he himself wouldn’t survive for long in central Australia’s hostile environment, or that of Saharan Africa, Mongolia, Antarctica or any other forbidding place. But I think he fails to sufficiently recognise that particular cultures, like species, adapt to particular environments, some of which are more static than others – but none of which are entirely static. That’s why I think Bronowski’s statement, that Rapa Nui’s statues and the massive platforms created for them, ‘mark a civilisation which failed to take the first step on the ascent of rational knowledge’ is both dangerously arrogant and false.
In trying to show why this is so, I won’t be indulging in any romanticised view of indigenous cultures. I come from a diverse and dominating culture that has discovered only recently, thousands of exoplanets, gravitational waves that Einstein postulated but never thought could be discovered, and the Higgs boson, a particle that I’m excited by even without having much idea of its nature or vital role in the cosmic structure. I should also mention our ability to create entire human beings from a single somatic cell, through induced pluripotency – and it may be that these astonishing achievements may be overtaken by others more astonishing still, by the time I’ve finished writing this work. But of course when I say ‘our’ achievements, I’m well aware of my non-role in all this. I’m, in a sense, a mere particle caught up and swept along in the tide of momentous events. I had no choice in being a Europeanised human male. I could’ve been born as an Easter Islander, or an Aboriginal Australian. Or indeed, as a bonobo. My inheritance, and my place in the culture or species I belong to, is not a matter of free will. And being born in a different culture would make me think very differently, but no more or less ‘rationally’.
As mentioned, there has been some important research on the experience of the early human inhabitants of Rapa Nui lately. Of course it’s difficult to get clear data on Rapa Nui culture, clouded as it is by the ideologies of different researchers, by the myths and legends of the islanders themselves, by the lack of written records and the difficulties of interpreting and dating remains, tools, ash-heaps and other artifacts, but it’s frankly hard to believe that these islanders, so attuned to their environment, would have engaged in the thoughtless or ‘irrational’ destruction of it that Bronowski et al accuse them of. The most recent analysis, published only a few months ago, paints a different picture:
During the last decade, several continuous (gap‐free) and chronologically coherent sediment cores encompassing the last millennia have been retrieved and analysed, providing a new picture of forest removal on Easter Island. According to these analyses, deforestation was not abrupt but gradual and occurred at different times and rates, depending on the site. Regarding the causes, humans were not the only factors responsible for forest clearing, as climatic droughts as well as climate–human–landscape feedbacks and synergies also played a role. In summary, the deforestation of Easter Island was a complex process that was spatially and temporally heterogeneous and took place under the actions and interactions of both natural and anthropogenic drivers. In addition, archaeological evidence shows that the Rapanui civilization was resilient to deforestation and remained healthy until European contact, which contradicts the occurrence of a cultural collapse.
What is certain, as Diamond’s analysis has shown, is that the island was less hospitable than most for sustaining human life, and yet the Rapa Nui people endured, and, as the account left by Roggeveen and his men shows, they were hardly a starving, desperate remnant in 1722.
References
Bruce Pascoe, Dark Emu
David Deutsch, The beginning of infinity
Jared Diamond, Collapse
http://nautil.us/issue/7/waste/not-merely-the-finest-tv-documentary-series-ever-made
the strange concept of faith and the basic concept of morality
when did Jesus become so Western European?
The idea, therefore, that religious faith is somehow a sacred human convention – distinguished, as it is, both by the extravagance of its claims and the paucity of its evidence – is really too great a monstrosity to be appreciated in all its glory.
Sam Harris, The end of faith
Canto: Writing about religion and atheism, belief and unbelief, appears to have become unfashionable recently, after a spate of atheist tomes in the early-mid 2000s, which certainly had an impact. Christianity continues to decline, and we try to ignore the other religions as best we can. But with the current kerfuffle about Amy Coney Barrett, a woman described as being ‘of deep faith’ possibly being raised to the US Supreme Court, it seems to me that religion still has the power to shape the law in some countries that we would hope should know better.
Jacinta: Yes, we’ve long expressed the view that this term ‘faith’ has a strange cachet about it that doesn’t really stand up well to scrutiny – to put it mildly. Just considering the judeo-christian version, the claims, as Sam Harris wrote, are extravagant indeed. That the world – rarely very clearly defined – was made by a single god, of whose essence and world-creating abilities we can have no understanding. We can only speculate, haplessly and hopelessly, as to why he created this world (he isn’t really male but we have to use some pronoun after all), and what his purpose is for us, though there are supposedly clues in a collection of writings over many centuries, which are said to have been inspired by him. Apparently, though, we are his special creation, ordered to go forth, multiply and subdue the earth and all that crawls upon it, presumably for our needs and purposes (Genesis 1:28). This set of beliefs, and of course there are many more, though they may vary between individuals, doesn’t fit well with what we know about the formation of this planet, its relation to the universe, and the story of human evolution, so thoroughly verified by genetics, which we learned about as a result of Darwin and Wallace’s theory of natural selection from random variation.
Canto: Yes, the story of this creator-god and the creation story supposedly written by the god’s human agents some 2,600 years ago or so, is in no way compatible with what we’ve learned about the 3 billion-plus years of life on this planet and the few hundred thousand years of existence of our Homo sapiens ancestors. And yet belief in the existence of this creator-god still persists in the minds of otherwise highly intelligent people, including many of our primary makers and interpreters of law.
Jacinta: Especially in the USA – exceptional, as we’ve often complained, only in its religiosity and its jingoism. Which brings us back to Amy Coney Barrett, who is a ‘devout Catholic’. I think the word ‘devout’, like ‘faith’ and ‘sacred’, deserves scrutiny. An article in The Nation about her carries this sub-heading: ‘Her Catholicism is irrelevant. The worldview of the fringe right-wing sect she has grown up in definitely isn’t.’ This raises my ire. I know nothing of this fringe right-wing sect but I know plenty about Catholicism. The Holy Roman Catholic and Apostolic Church is, in its hierarchy, the most profoundly patriarchal, misogynistic and homophobic organisation in the ‘western world’ – the world outside Islam and Hinduism.
Canto: Well this fringe sect might be even worse, but granted the Catholic church has far greater reach. And Barrett will be the fifth Catholic on the court if promoted. Catholics represent about 22% of the US population. Interestingly, according to recent Pew Research, some 65% of Americans describe themselves as Christian, down from 77% only ten years ago, so we’re seeing big changes in our lifetime, though the political and judicial powers are at least a generation behind the trend.
Jacinta: So let’s talk about faith and its untouchable nature. In some respects it’s like loyalty, as in keeping faith with the church, or our ancestors. The first type of religion was undoubtedly a form of animism – the wind, the sun, the rain, the ocean, these were moving, changeable elements which moved in mysterious ways, sometimes destructively, sometimes beneficially for humans. In our need to control our world we decided we needed to be on the side of these forces, to be loyal to them, bestowing gifts, sacrifices, bowing down. And when the sun shone mildly upon us, when the rain nourished our crops, it was because we were keeping faith with these godlike forces. But perhaps other less visible forces were operating, spreading sicknesses, killing our newborns – and so we created more abstract deities or forces, perhaps associated with places of danger or disease – the forest, the mountains, perhaps a particular lake or swamp.
Canto: Yes, you’re talking about a pre-scientific era. Gods or supernatural entities – sprites or goblins – a thousand different terms used in a thousand different languages – these were explanations for unforeseen and unexpected events. And so you had to keep in with them, keep faith with them, through obeisance, sacrifices and the like.
Jacinta: Gods and spirits as explanations – bad explanations. I believe that was what David Deutsch was on about in The beginning of infinity. I also like the idea of gods as memes. For example, I was sent to Sunday School at about 7 or 8 where I learned about the judeo-christian god from a guy in a Salvation Army uniform. He stood out the front and passed this story, this version of a god – a meme, essentially – to me and others. I was hearing it for the first time, and of course it passed, like any other meme, though my ‘interpretive apparatus’, my 7-year-old brain, and that’s how religion spreads, it seems to me. A universal message of sorts, individually interpreted, like many memes. But when this meme of a single god who made the world specially for us, etc etc, starts to fall apart as an explanation of anything – and this has been happening since the spread of far better explanations from at least the 17th century’s scientific enlightenment – the importance of faith has been emphasised to keep it all together. I think you’ll find that ‘faith’ was a very rare term in the millenium or so of medieval Christendom. It wasn’t faith, then, it was just the truth. Faith is like an enfeebled offspring of that truth.
Canto: And what about ‘deep faith’, is that just more enfeebled?
Jacinta: Stubbornly enfeebled perhaps. Actually, it’s probably more recent than the 17th or 18th centuries – it’s more of a 20th century concept, and it has gathered around it a kind of sacred aura, almost as a bulwark against the scientific age – which of course is ‘spiritually empty’.
Canto: Thank god. But I think that even believers are cognisant that ‘faith’ has a dodginess about it. I recall years ago John Polkinghorne, the British physicist and theologian, expressing uneasiness with the word, and suggesting maybe ‘hope’ should be substituted. I suspect he regretted saying that – it surely weakens the religious position quite a bit. Then again, it seems more honest.
Jacinta: Yes, and somehow more human. Many of us have hoped that this earthly existence isn’t all there is – this brief candle. And some, like the late George Harrison, have been entirely matter-of-fact about death being part of the eternal journey, though whether this was bravado or not we’ll never know.
Canto: We can also put our faith in the multiverse – an infinite series of universes in which we live longer, have better sex, make far more money…
Jacinta: Or die of an excruciatingly painful wasting disease… I’m not convinced by that one, whatever the maths says. Though it certainly is fascinating where current problems in physical theory can lead us. But to return to faith – it is what religion is about. The faith, or hope, that human life is special, that we are being looked after, watched over, judged. Gods are, I believe, integral to religion. It could be one, or many. They could be omnipotent, or fallible. They could be benevolent, or vindictive. But they must be interested, even obsessed, by us. That’s why I don’t think ancient philosophies like Buddhism, Taoism or Confucianism are religions, however ‘spiritual’ their teachings seem to be. Religions are unthinkable without gods.
Canto: Yes, and religion doesn’t deal with the moral sphere, as Stephen Jay Gould used to think. Or rather, it might be moral, but it’s really about the morality of the god, or gods, and trying to second-guess it. Why have we been punished by bad weather? Because the god disapproves of something we’ve done. We need to change our behaviour as well as heaping praise upon the god for telling us about our wrong-doing and trying to correct us. So we obsess over the gods’ obsession with us, and round and round it goes, never getting to an answer about these inscrutable beings. Meanwhile real morality is about how we can thrive as the most socially complex, socially constructed mammalian species on the planet, and we’ve been engaging in that quest and that process since our beginnings. Trying to shed these imaginary gods and our notion of our specialness in their eyes is an important part of the process, I think. Science has discovered, really quite recently, our relatedness to every other species on the planet – and even more recently, how our behaviour is threatening so many of those species, as well as the less lucky members of our own species. That’s where we should be focussing our moral lens.
reading matters 2
The beginning of infinity by David Deutsch (quantum physicist and philosopher, as nerdy as he looks)
Content hints
- science as explanations with most reach, conjecture as origin of knowledge, fallibilism, the solubility of problems, the open-endedness of explanation, inspiration is human but perspiration can be automated, all explanations give birth to new problems, emergent phenomena provide clues about other emergent phenomena, the jump to universality as systems converge and cross-fertilise, AI and the essential problem of creativity, don’t be afraid of infinity and the unlimited growth of knowledge, optimism is the needful option, better Athens than Sparta any day, there is a multiverse, the Copenhagen interpretation and positivism as bad philosophy, political institutions need to create new options, maybe beauty really is objective, static societies use anti-rational memes (e.g gods) while dynamic societies develop richer, critically valuable ones, creativity has enabled us to transcend biological evolution and to attain new estates of knowledge, Jacob Bronowski The Ascent of Man and Karl Popper as inspirations, the beginning….