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Difference # 1: Brains are analogue; computers are digital
Difference # 2: The brain uses content-addressable memory
Difference # 3: The brain is a massively parallel machine; computers are modular and serial
Difference # 4: Processing speed is not fixed in the brain; there is no system clock
Difference # 5 - Short-term memory is not like RAM
Difference # 6: No hardware/software distinction can be made with respect to the brain or mind
Difference # 7: Synapses are far more complex than electrical logic gates
Difference #8: Unlike computers, processing and memory are performed by the same components in the brain
Difference # 9: The brain is a self-organizing system
Difference # 10: Brains have bodies
Bonus Difference: The brain is much, much bigger than any [current] computer

more at http://scienceblogs.com/developingintelligence/2007/03/why_the_brain_is_not_like_a_co.php

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The story of the number one is the story of Western civilization. Terry Jones (”Monty Python’s Flying Circus”) goes on a humor-filled journey to recount the amazing tale behind the world’s simplest number. Using computer graphics, “One” is brought to life, in all his various guises, in STORY OF 1, airing on PBS Wednesday, March 29, 2006, 8:00-9:00 p.m. ET. One’s story reveals how celebrated civilizations in history were achieved, where our modern numbers came from and how the invention of zero changed the world forever - and saved us from having to use Roman numerals today.

read more at http://www.pbs.org/previews/storyof1/

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-posted by avlookup.com