roronoa79 wrote:
The brain is hardware which runs countless different software programs that combine into what we experience as thought. Much like programs, we can be aware of many of them, but, like brains, there are programs which we are not aware of unless we dig or explore our own minds.
The nervous system is a series of input/output devices which read sensory information and manipulate our bodies as dictated by our thoughts.
We are unique in that our hardware and software are influenced by non-logical, external influences--mainly emotions and other hormonal reactions.
the hardware/software analogy is misleading, unless you emphasize that software is physically there, in bits stored on a hard drive.
But then it's still misleading, because the "software" is not a seperate thing, stored in a biological hard drive, which you can access at will, and there are no background processes running that, say, read the file header and send a commamd to send read that file with a visual cortex.
it's all *only* wires and connections that organize themselves according to input.
That's why, if a feral child doesn't learn to speak, the language are necessary for our highly abstract language processing doesn't develop, and the feral child can't learn hoe to speak as an adult.
but also: people who got blind after having been able to see can now wear a camera on their head, with a "display" that creates tiny electric schocks rather than bright spots. The "display" can be put on the tongue (where there's high density of neurons) and "feel" the images on the dispkay as tiny electric schocks. I imagine it tingles.
It'll take a while, but the brain will physically restructure, so the incoming signals end up in the visyal cortex, and the people can "see" again. albeit very blurry.
But it takes months for the brain to restructure, it's not just changing the file header, or the command where to send the data.
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I can read facial expressions. I did the test.