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Single Idea 23226

[filed under theme 15. Nature of Minds / A. Nature of Mind / 8. Brain ]

Full Idea

Researchers have recently described a single inhibitory neuron in a region called the visual thalamus of the mouse - it has 862 input synapses and 626 output synapses.

Gist of Idea

There is a single mouse neuron which has 862 inputs and 626 outputs

Source

Matthew Cobb (The Idea of the Brain [2020], 11)

Book Ref

Cobb,Matthew: 'The Idea of the Brain' [Penguin 2020], p.248


A Reaction

This is the kind of fact which philosophers of mind must be aware of when offering accounts of thought which are in danger of being simplistic.


The 2 ideas from 'The Idea of the Brain'

The brain is not passive, and merely processing inputs; it is active, and intervenes in the world [Cobb]
There is a single mouse neuron which has 862 inputs and 626 outputs [Cobb]