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Holobionts: a new Paradigm to Understand the Role of Humankind in the Ecosystem

You are a holobiont, I am a holobiont, we are all holobionts. "Holobiont" means, literally, "whole living creature." It ...

Showing posts with label Chimera. Show all posts
Showing posts with label Chimera. Show all posts

Saturday, January 2, 2021

The Chimera and the Holobiont

 

This is a rather ambitious project of mine where I examine a subject I have been working on for a long time, the Chimera myth, from several viewpoints: myths, lore, history, symbolism, and more. But I also try to take a look at the Chimera from the view point of a beloved concept of mine, that of the "Holobiont."

You probably already know that the term "chimera" has a specific meaning in biology: an organism having more than a single set of genes. But these creatures are normally considered some kind of freaks, the result of the work of some mad scientists or the like. But chimeras (in the biological sense) are just a special case of "holobionts" -- with holobionts defined as creatures composed of organisms of different species. And that's clearly the case of the Chimera. 

In this clip I try to outline how the concept of a multiple organism, a holobiont, is a general concept in ecology, but also in fields such as memetics, where "memes" act indeed as holobionts, having "sex" with each other and exchanging information to create new memes. Or new myths, it is the same thing. Or the whole ecosystem. In the end, we are all chimeras!

I hope you may find the clip interesting. It was not easy to make it: I am not a professional and I have to apologize if it is a little rough at some moments. But I did my best. I have also to thank the Frilli Gallery in Florence and Ms. Clara Marinelli for having allowed me to film their full-size replica of the Chimera of Arezzo.

Saturday, October 10, 2020

It is a Lion! It is a Goat! It is a Snake! No! It is a Holobiont!

 

Maybe 25 years ago, my friend Susan came from California to visit me in Florence. She saw the statuary piece of the Chimera of Arezzo and asked me what that was supposed to mean. I said, "I don't know for sure, but I'll find out." 

That involved much research, papers written, a blog created, and an entire book in Italian. And yet, I can tell you that I was yesterday night that understood what a Chimera really is. Just before falling asleep, I had this flash: here is it: A holobiont! So obvious!

And that's no mere definition: it opens up a whole new layer of interpretation of the chimera as a horizontal contamination of memes. Memes do replicate horizontally, just like bacteria do. Truly mind-blowing, I am still shocked by what I was thinking yesterday night. 

There will be more on this, but for the moment I just wanted to mention this discovery to you. Life is beautiful when you can think of such things!