Ben Goertzel wrote:
> A short, interesting article on the information capacity of the brain 
> was written by nanotechnologist Ralph Merkle; see

> http://www.merkle.com/humanMemory.html

> He gives figures between 10^9 bits and 10^15 bits.

[ The upper bound, which in my oppinion is unrealistic, that I gave in
my orrigional post was 1.6*10^10 bits. (8*2gb).] 

Yes, I am aware of those results. His information is based on counting
synapses. -- I just re-read it... It seems my numbers aren't off base at
all. What it means is that we are in the 'singularity window' _NOW_. 

To continue the line of thought: 

Lets say that the information content of the output of a cortical column
can be expressed in firings / EEG period. The wakefull frequency is
around 30hz. A neuron can fire as fast as 1khz. Doing the division
yields an output capacity of 33 1/3 bits/EEG cycle. (it is probable that
there are secondary IO channels for each cortical column). 

-- 
pain (n): see Linux.
http://users.rcn.com/alangrimes/

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