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Article #9696

Re: IQ Test

#9696
From: Gordon W. Rycroft
Date: Thu, 20 Feb 1997 00:00
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Joan Tine wrote:

> I'm still trying to understand how a continuous range of VIBRATION
> gets "broken up" into "primary" and "secondary" and "tertiary" colors
> in any but the linguistically abstract sense.

It's all a question of how the human eye interprets light. If a Castleford forward 
wears yellow, his shirt actually reflects a range of light frequencies of which the 
ones at the green and red wavelengths get picked up by the eye and reinterpreted by 
the brain as yellow.

> Yes, basic trig says you can
> add phase angles and produce waves further along the spectrum, and
> perhaps that new wave has a characteristic which, by sheerest chance
> of evolution, means something to the human eye...

Alternately, it could work so beautifully because there *is* a God. Not the one 
postulated by alt.whackos.creationists, obviously, but a plausible one...

> but this is an ultimately parocial and species-local event.
> 
> I think people are getting preoccupied with a practical approximation
> to the detriment of their grasp of the underlying reality, like those
> simpletons who think Pi is 22/7.

So that's compulsory classes in quantum physics for all, starting at the age of 
seven. Yep, I'm with you on that!

> Joan

Gordon

PS Now can we get back to Rugby League?
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From: "Gordon W. Rycroft" <gwr1@ukc.ac.uk>
Subject: Re: IQ Test
Date: 1997/02/20
Message-ID: <330C59EF.1FCB@ukc.ac.uk>
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