>Scientifically speaking, the center frequency of the blue
>section of the spectrum of visible light is probably "Blue"

i can't see that.

>Aristotle writes about this in Metaphysics (I think...college
>was a long time ago). There is an absolute, pure version of
>everything...the platonic ideal. Our souls or whatever
>recognize things by their relation to the platonic ideal.
>There is a TRUE blue, and it's our understanding of this that
>allows us to discern shades.

I think you're talking about the thing itself and its appearance. To which we can only know its appearance not the thing itself.

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Big PEMFin H & z's
"I ain't no entertainer, and ain't trying to be one. I am 1 thing, a musician." � Miles

"When the music stops he falls back in the abyss."