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<div dir="auto">Other parts of the brain decode the meaning of
the signals they receive.</div>
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<div>They decode it to WHAT? Decoding from one code, to another
code, none of which is like anything</div>
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This is the heart of the problem. The idea that 'a code' has to
refer to 'something'. Some concrete, non-code, non-signal 'thing'.
That is a misconception. There is no 'like anything'. Really.<br>
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"Decoding the meaning" just means mapping a set of signals to
another set of signals. That's all. Associating signals together.
All there is are signals, the brain doesn't (can't) deal with
anything else. The signals ultimately come from the sense organs,
which detect patterns in the environment. (more signals, really).
It's just Turtles, all the way down.<br>
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This insistence that the brain has to contain 'real things' that are
not neural signals is pathological, really. It goes against all the
evidence and logic, and just leads to endless pointless arguing.
This concept belongs with phlogiston and the luminiferous aether. We
know better now. <br>
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I think we should stop at glutamate, and give it a decent burial.<br>
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Ben<br>
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