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- Path: sparky!uunet!gatech!mailer.cc.fsu.edu!sun13!ds8.scri.fsu.edu!jac
- From: jac@ds8.scri.fsu.edu (Jim Carr)
- Newsgroups: sci.physics
- Subject: Re: Blue Sky
- Message-ID: <9931@sun13.scri.fsu.edu>
- Date: 22 Jul 92 21:29:28 GMT
- References: <1099@kepler1.rentec.com> <1992Jul22.154233.21594@linus.mitre.org> <1992Jul22.180659.13623@watson.ibm.com>
- Sender: news@sun13.scri.fsu.edu
- Reply-To: jac@ds8.scri.fsu.edu (Jim Carr)
- Organization: SCRI, Florida State University
- Lines: 36
-
- In article <1992Jul22.180659.13623@watson.ibm.com> platt@watson.ibm.com (Daniel E. Platt) writes:
- >In article <1992Jul22.154233.21594@linus.mitre.org>, m14494@mwvm.mitre.org (Mike White) writes:
- >|> Andrew Mullhaupt writes:
- >|> > Why is the sky blue?
- >|>
- >|> You'll get lots and lots of answers, and I'll bet my tenure that not one
- >|> of them will address the question "Why?"; they'll all address the question
- >|> "How?". .....
- >
- >Let's see...
- >
- [4 good comments deleted]
-
- Also, there is the question of why our eyes are sensitive to this
- particular range of E-M wave frequencies (discussed earlier this
- year in this forum).
-
- <philosophical mode on>
-
- >You don't want to get stuck in the position of the little child who asks
- >'why' in response to every explanation... Ultimately, it has to reduce to
- >some basis of common experience (agreed standards...).
-
- Right. The ultimate reason is that "blue" is the name we give to the
- color of the sky in the english language we happen to use to communicate
- this concept. No one has any idea if what I perceive as "blue" is the
- same as what anyone else perceives as "blue", just that we both agree
- that that thing we perceive is to be called "blue".
-
- <philosophical mode off>
-
- --
- J. A. Carr | "The New Frontier of which I
- jac@gw.scri.fsu.edu | speak is not a set of promises
- Florida State University B-186 | -- it is a set of challenges."
- Supercomputer Computations Research Institute | John F. Kennedy (15 July 60)
-