[QUOTE="poptart"]
[QUOTE="BluRayHiDef"]
I just find it to be amazing that we can actually "hear" a voice in our heads. It's not actually audible, measurable, or real, but somehow, we can "hear" it. It's so strange.
BluRayHiDef
How do you know it's in your head, as opposed to anywhere else in your body?
Read my post on the previous page about how the brain interprets information via our perceptual organs. In fact, you should definitely read this. It's so interesting.
Here's the introduction to the article.
When you look out of the window, you think that you see an image with your eyes, as this is the way that you have been taught to think. However, in reality this is not how it works, because you do not see the world with your eyes. You see the image created in your brains. This is not a prediction, nor a philosophical speculation, but the scientific truth.
This concept can be better understood when we realize how the visual system operates. The eye is responsible for transforming light into an electric signal by means of the cells in the retina. This electrical signal reaches the sight center in the brain. The signals create the vision you see when you look out of the window. In other words, the sights you see are created in your brain.
You see the image in your brain, not the view outside the window. For example, in the picture shown on the right hand side, the light reaches the eyes of the person from outside. This light passes to the small sight center located at the back of the brain after the cells in the eyes transform it into electrical signals. It is these electrical signals which form the picture in the brain. In reality when we open the brain, we wouldn't be able to see any image. However, some kind of consciousness in the mind receives electrical signals in the form of an image. The brain perceives electrical signals in the form of an image, yet it has no eye, eye cells, or retina. So, to whom does the consciousness in the brain belong?Article
that's quite an interesting read there :) I was thinking how do we know the voice is actually inside our heads - it isn't audible; we can't feel it per se. If you told a child that all thoughts were processed in, say, their shoulder from birth, would they feel it there growing up if they didn't know any different?
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