on the history and future of human beans…
… the oldest skull normally assigned to our species is almost 200,000 years old. It was found at Omo Valley in Ethiopia in the African rift valley. (In June 2017, human remains from Morocco were dated to 300,000 years ago, but their exact relationship to us remains uncertain).
David Christian, Origin Story p169
Canto: Dating the first Homo sapiens will always be difficult (I mean determining her provenance, not going out with her) because, like the first lion (Panthera Leo) or the first red kangaroo (Osphranter rufus) or whatever, she had parents, and great-grandparents, so when does any species actually begin? But apart from that taxonomic issue, the whole issue of dating, and classifying, hominins is obviously complicated by the dearth of fossil finds. In my reading and listening, the 200,000 year number usually crops up, in spite of the finding cited by Christian, which we’ve known about for some time. The Morocco site, specifically the archaeological site known as Jebel Irhoud, has yielded fossil remains since at least the early seventies, but a paper in Nature, published in 2017, relating to new finds at the site, controversially claimed a date of 315,000 years ago for skull, face and jaw bones of H sapiens…
Jacinta: Extraordinary claims require extraordinary evidence, and it seems to me that the claims about early hominins, and especially the first of our species, will always be hotly contested because of that lack of evidence. Both the place, Morocco, and that early date are outside the known parameters for the earliest H sapiens.
Canto: But Chris Stringer, a palaeoanthropologist of some repute, appears half-convinced, arguing that, with the new finds and better dating methods, ‘the Jebel Irhoud bones stand firmly on the H. sapiens lineage’. However, it’s not easy to find much discussion online about it since 2017. I did find a full copy of the June 2017 Nature article, referenced below, and the Smithsonian appears to be taking the older date as established. I quote from their website:
During a time of dramatic change 300,000 years ago, Homo sapiens evolved in Africa.
They don’t cite any evidence though. I mean, 100,000 years is quite a big gap. I presume there’s been a big search on in Morocco in recent years. The Smithsonian site also tells me most palaeontologists reckon H heidelbergensis is our direct ancestor, but the evidence is frustratingly scant.
Jacinta: Also, what does it mean to be human? I’ve often mentioned our hyper-social nature as something that sets humans apart, but were we hyper-social 300,000 years ago, or even 200,000 years ago? We’ve no idea, or not much idea, how we lived in that period – language, fire, tools, art, clothing, shelter… Did we congregate in large groups? How large, or small?
Canto: One site talks about ‘behavioural modernity’, dating from 65,000 to 50,000 years ago. That’s because there’s virtually no evidence – complex weaponry such as bows and spear-throwers, representational art, rough sculptures, bone flutes – of that kind of modern human stuff connected to earlier human remains. But the evidence from skulls suggests that our big brains were what they are now with the earliest versions of H sapiens. Skulls and genes tell us one thing, artefacts tell us another.
Jacinta: Yes, this Smithsonian site also suggests that human cultures, unlike other apes, ‘form long-term pair bonds between men and women to care for children’. They seem not to notice the rise of single-parent families in the modern era! Of course I’m hoping our WEIRD culture’s going the way of the bonobo – the women bonding together to raise the kids, with help from the odd metrosexual male. Is metrosexuality still a thing?
Canto: That’s so naughties…
Jacinta: But I really think that may be the next development – female power with men at last knowing their place as helpmeet. Lots of sex, fewer kids, and lots of collaborative scientific work to enable us to live better in a fragile biosphere, with a growing variety of other species.
Canto: Hmmm. Tell me more about the sex.
Jacinta: Haha well, what’s evolving is a drift away from religion as explanation, as we continue to pursue the history of our species, our planet, our galaxy, our universe, and considering those old religions were mostly born out of patriarchy and the male control of female sexuality, making a virtue of female virginity and prudery, sexuality will be released into the fresh air, so to speak. I mean, there will always be a power aspect to sex, no doubt, but with women on top, the empowerment will undergo an enormous, enlightening shift. I wish I could be there, in the vasty future, to witness it.
Canto: Dog knows we need more than a bit of female leadership right now, what with Putin, Xi Jinping, Orban, Erdogan, Bolsonaro, Kim Jong-un, Trump (still President apparently), Lukashenko, Bashar al-Ashad, Duterte, MBS, Raisi, some Burmese fucker, etc etc. We really need more ball-cutters.
Jacinta: Well, obviously, I agree. Back in little old Australia…
Canto: Quite young as a nation, but very old as a culture, odd that.
Jacinta: Not odd at all, actually. Yes, back here in a nation largely sheltered from the storm, we’re too small, population-wise, to be internationally despotic the way Putinland is currently being. But I’m happy that we’re joining the chorus of condemnation against Putinesque aggression. I’m just wondering if this is the future. This attack on Ukraine seems like a throwback, throwing us as far back as – well, Putin isn’t even an ‘enlightened despot’ in the tradition of Catherine II, or Elizabeth (Empress of Russia from 1741 until her death in 1762). He’s more like Peter the Macho Thug, whose reign certainly modernised Russia, but the women who followed him did a far better job of improving Russia’s internal state. It was of course a time of violence and warfare, and these women were always surrounded by macho advisers at a time when warfare was a way of life, but their record for internal improvement stands the test of time. Russia has never had a female ruler since Catherine the Great – and it shows.
Canto: Yes, I know it annoys you that these early female leaders are like anomalies – treated as honorary males, surrounded by male advisors and expected, in fact virtually forced, to continue the fashion of aggressive territorial expansion. But current female leaders are a different matter, and maybe the current macho thugocracies are a dying breed, trying to bring everything down with their last gasps.
Jacinta: Yes, pleasant fantasies indeed. But with the growth of global problems – global warming, air pollution, species loss, refugee crises (caused by those thugocracies, but also by climate change and the eternal tendency of animals to move from high-danger low-opportunity regions to regions of lower danger and higher opportunity) we need collaborative solutions, rather than macho weapons build-ups. Enough arguing, let’s collaborate, and if the men want to contribute, they’re welcome. If not, they need to be put in their place. We need to set our social evolution in that direction. The point isn’t to understand our human world, it’s to change it.
References
David Christian, Origin story: a Big History of everything, 2018
https://www.nature.com/articles/nature.2017.22114
https://humanorigins.si.edu/evidence/human-fossils/species/homo-sapiens
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