Chaos theory and fourcultures

More on Chaos theory, evolution and fourcultures.

Meika recently posted a piece about brain research, bias and chaos theory.

And DK asked:

How does chaos complicate or enrich evolutionary theory in biology? How does the nonlinearity that chaos features interact with mutation/drift/natural selection? Is there a canonical text (or at least something authoritative & comprehensive) on this?

I think one of the key texts on this subject is going to be Continue reading “Chaos theory and fourcultures”

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Bias, learning to walk at the edge of Chaos

This is a guest post by Meika, for which, many thanks.

Cambridge-based researchers recently published a study providing experimental data which supports the idea that the human brain lives “on the edge of chaos”.
Its press release ends:

According to [co-author] Kitzbichler, this new evidence is only a starting point. “A natural next question we plan to address in future research will be: How do measures of critical dynamics relate to cognitive performance or neuropsychiatric disorders and their treatments?”

Well, taking that ‘cognitive performance’ a bit more specifically to include learning, and learning to walk in particular, the following story leads in an interesting direction for us fourculture fans.
Five years ago… Continue reading “Bias, learning to walk at the edge of Chaos”