Discussion about this post

User's avatar
Mike Ballard's avatar

Freedom is not achieved for all, if it depends on the unfreedom of anyone.

Walter Haugen's avatar

"But when looking at the development of human society the last 100 000 years it is quite obvious that other factors than genes have been at play to develop humanity. . . . But apart from pure genetic changes, humans have also developed a cultural layer and many technologies."

Here's a perspective from an anthropologist (me). 1) Genetic changes are slower than 2) long-term physiological adaptations, which are slower than 3) short-term physiological adaptations, which are slower than 4) cultural changes, which are slower than 5) individual changes. Or you could flip it around and say individual changes are faster than cultural changes, etc. These adaptations are on a continuum. Here is an example of oxygen uptake from my first book, which you have Gunnar, since you suggested we buy each other's books 10 years or so ago. I did so and I assume you did too. (If you remember, it was too difficult to send each other copies so I suggested we just buy them.)

Tibetans have a genetic ability to survive and thrive at high altitudes by being more efficient in oxygen uptake in the thin air at altitude. The genetic changes seem to take between 15-20,000 years. (I am willing to be corrected if someone has a more specific range.) The Peruvians have a long-term physiological adaptation for high altitudes in their pulmonary systems, such as barrel chests with larger lungs for their body size. When the Spaniards conquered the Incas, they were able to adapt similarly in their physiology within three generations. The short-term physiological adaptation is to increase red blood cells, which one can achieve in 10-14 days. I first experienced this when I was a ski bum in Vail, which is at 8000 feet. The cultural adaptation is to carry oxygen tanks.

Now, another point in focusing on speed of adaptation over time is that culture still moves too slowly to keep up with changing times. This explains why so many of us in the 1960s jumped off the train of the immoral and negative US economy pumped up by waging war on innocent villagers in Vietnam. In this case, the culture cannot move fast enough. It still can't. This puts the kibosh on the importance AND the preference for the group. If you are trying to get everyone on the same page in order to make change - like Bernie Sanders - you will fail. Oops.

One can do a deep dive into Durkheim, Weber and other famous sociologists who prioritize the group over the individual in human evolution. I take a dim view of this. What is my evidence for this contrasting view that many people hold on to? As Darwin said, "Natural selection acts upon the individual." Also, when the last surviving native speaker for any language dies, the culture dies too. Bummer. Therefore, culture prioritizes individual transmission, which makes sense since culture has been subject to natural selection for millions of years.

And yes, I know all about the controversy and have read all about it by other anthropologists who have lots more letters after their names than I do. But focusing on the group STILL seems too simplistic to me. AND you get nowhere if you depend on the GROUP to make change. Even in the big demonstrations I participated in fifty-five years ago that actually had some impact on the Draft and the War, there were individual gatekeepers and leaders who got things done. I challenge anyone to show me a group that makes group decisions. If you actually go to the meetings, you will find that individuals make the decisions and the other people sign off on them. Just like in the anitwar demonstrations. A few people organized the marches and the rest of us provided the bodies.

The false and phony emphasis on the individual in state-level society is another issue. (I am talking about something more basic that underpins the whole band-tribe-chiefdom-state schema.) I won't go into that now, although I have done so many times on social media and in my books.

2 more comments...

No posts

Ready for more?