How Blockchains mirror Nature
blog.consensusx.com
blog.consensusx.com
Self-sustaining?
Nope.
Chemical reactions?
Definitely not.
Capable of extracting energy from its environment?
Unless you count people plugging in GPUs as the Blockchain's doing, no.
Darwinian evolution?
Hell no.
Overall conclusion: No.
Continuing to submit a post tweaking the title to improve it's chances can be viewed as spamming, particularly as it appears that you're also the author. Please don't do that.
Instead, I think it's clear that the author is speaking of an interesting metaphor.
It's similar to how we might talk about all the various Javscript libraries and framework flavor-of-the-month as a sort of "Darwinism" and "natural selection". E.g. it's a marketplace of coding ideas and the ones with staying power demonstrate "survival of the fittest".
Or to write about all the worldwide computers executing high frequency trades on the stock exchanges as an emergent "super-organism".
What is the conclusion and what does it mean for blockchains? What is the benefit of modeling a blockchain as a living organism?