FRDB Archives

Freethought & Rationalism Archive

The archives are read only.


Go Back   FRDB Archives > Archives > IIDB ARCHIVE: 200X-2003, PD 2007 > IIDB Philosophical Forums (PRIOR TO JUN-2003)
Welcome, Peter Kirby.
You last visited: Yesterday at 05:55 AM

 
 
Thread Tools Search this Thread
Old 09-09-2002, 02:35 PM   #11
Talk Freethought Staff
 
Join Date: Jun 2002
Location: Toronto, eh
Posts: 42,293
Post

I know a xian who used to be an astronomer.

He was trying to argue this crazy theory that the speed of light was slowing down and that's why we could see things billions of light years away, ehen they'd only been there for a few thousand. It has, of course, stopped slowing down now that we can measure it, but he was using the fact that he used to be an astronomer to try and lend some credibility to his theory.

That was the first time I ever used resources from this board to shoot down silly xian theories. It worked well - by that I don't mean that it conviced him, but he did stop talking to me about religion, which works out just as well for me.
Tom Sawyer is offline  
Old 09-09-2002, 02:57 PM   #12
Contributor
 
Join Date: Feb 2002
Location: I've left FRDB for good, due to new WI&P policy
Posts: 12,048
Thumbs down

Barry Setterfield is an astronomer who has conceived <a href="http://www.ldolphin.org/setterfield/redshift.html" target="_blank">an explanation</a> for quantum redshift that implies the universe is much younger than we expect based on current (non-creationist) theories. He's probably the most rigorous creationist paper-writer there is, though writing papers does not explain the observational problems that plague his ideas. Nevertheless, it's a giant step forward compared to typical creationist screed.

Some refutations listed <a href="http://homepage.mac.com/cygnusx1/cdecay/" target="_blank">here</a>. More can be found by simply searching for "Barry Setterfield".
Autonemesis is offline  
Old 09-10-2002, 04:18 AM   #13
Veteran Member
 
Join Date: Aug 2002
Location: Silver City, New Mexico
Posts: 1,872
Post

Quote:
Originally posted by peteyh:
<strong>
He was trying to argue this crazy theory that the speed of light was slowing down and that's why we could see things billions of light years away, ehen they'd only been there for a few thousand.
</strong>
Apparently, there is some data now that may support the idea that c is not a constant.

<a href="http://www.newscientist.com/news/news.jsp?id=ns99992650" target="_blank">Here's a story about it.</a> Of course, no one is seriously saying that that c has changed THAT much. Note the word "slightly" in the following excerpt.

Quote:
The physicists' suggestion follows earlier measurements of a key quantity called the "fine structure constant". This quantity dictates how photons of light interact with particles such as electrons. Observations of the light from distant, superbright galaxies suggest that this "constant" was actually slightly smaller 10 billion years ago (New Scientist print edition, 11 May 2002).

Because the value of the fine structure constant depends on two quantities - the electron's charge (e) and the speed of light (c) - this implies that one of these two quantities has also changed. Either c has decreased over time, or e has increased.
[ September 10, 2002: Message edited by: wadew ]</p>
wade-w is offline  
Old 09-10-2002, 04:22 AM   #14
Veteran Member
 
Join Date: Feb 2001
Location: ""
Posts: 3,863
Post

Thanks folks. Its amazing the grip religion has on us.
Ted Hoffman is offline  
Old 09-10-2002, 11:31 AM   #15
Talk Freethought Staff
 
Join Date: Jun 2002
Location: Toronto, eh
Posts: 42,293
Post

wadew said:
Quote:
Here's a story about it. Of course, no one is seriously saying that that c has changed THAT much. Note the word "slightly" in the following excerpt.
That is an interesting article and shows just how far we have to go in understanding the universe. But like they said, there findings are only suggestive, and I would need a lot more evidence than that to see any need to change any theories.

However, if that evidence did come and it was compelling and scientifically valid, I would be more than happy to change my mind.
Tom Sawyer is offline  
Old 09-10-2002, 03:34 PM   #16
Veteran Member
 
Join Date: Sep 2002
Location: New York
Posts: 1,626
Post

I'm a theist, a biology teacher with a minor in Astronomy
Amie is offline  
Old 09-10-2002, 04:18 PM   #17
Veteran Member
 
Join Date: Mar 2002
Location: Planet Lovetron
Posts: 3,919
Post

Hugh Ross is a pretty big Christian apologist, and he's an astronomer. I have one of his books, actually, and he makes a pretty bold statement that most astronomers are at least deists. I've posted it here before and it's on his website <a href="http://www.reasons.org." target="_blank">www.reasons.org.</a> If you search for his book "Creator and the Cosmos" it gives you a few excerpt chapters, and in one of the chapters he says that the anthropic principle has convinced many astronomers of the existence of a Creator. I couldn't personally verify it, but that's what he says.
luvluv is offline  
Old 09-10-2002, 10:15 PM   #18
Veteran Member
 
Join Date: Aug 2002
Location: Silver City, New Mexico
Posts: 1,872
Post

It would not surprise me to find that some astronomers are deists. That is the natural position of the thinking person who accepts the teleological argument for the existence of a god.
wade-w is offline  
Old 09-12-2002, 08:07 PM   #19
Veteran Member
 
Join Date: Jul 2001
Location: Orion Arm of the Milky Way Galaxy
Posts: 3,092
Post

Quote:
Originally posted by eh:
<strong>I'm sure there are, but it would be only be in the 10 percent range. This came from the same poll that found about 40% of scientists as a whole to have a deity belief of some kind, but I don't know how reliable you can expect a poll to be.</strong>
That is not true. The poll did not ask about a deity of some kind; it asked specifically about a personal god. Forty percent of scientists believe in a personal god of some sort. Concepts of the supernatural are certainly not limited to a personal god. Einstein did not belief in a personal God. Neither do theists like Martin Gardner. The 40% figure seems to have been stable for nearly a century.

A followup study found that only 9% of the membership of the National Academy of Sciences believed in a personal god. This was a substitute for the original early 20th century study which had used some listing of scientists to get names. That list had a mark for distinquished scientists. They had significantly lower acceptance of a personal god Since this criteria in that early 20th century study did not exist, the late 20th century researchers who were replicating the decades prior work used NAS member instead.

I will also agree with the others, that the solar system formed via a nebula is not a disproof of God. For those who would say otherwise, let us remind what a famous quantum theorist once told Einstein: "Stop telling God what to do."
Valentine Pontifex is offline  
Old 09-13-2002, 11:14 AM   #20
Senior Member
 
Join Date: Jul 2000
Location: South Bend IN
Posts: 564
Post

Quote:
Originally posted by Intensity:
<strong>After studying of the solar nebular theory of the formation of planets and the solar system, can one still beleive in God having created the earth and the sun?</strong>
Hello Intensity,

I am a Christian. I hold a degree in physics and in philosophy/religion. In a couple of weeks, I’ll begin a Masters in Theology program. I believe that God created the solar system and I also believe that the solar system formed through what you would probably call “natural laws.” In my view, God’s sovereignty embraces the natural order in such a way that “natural laws” are simply a means through which God acts. I do not see the propositions “God created the solar system” and “The solar system formed through processes which are part of the regularities of nature” as mutually exclusive, but as complimentary and operating on two different levels of explanation.

Think of it this way. Suppose I want to give an explanation for the formation of this post. I could try and explain it in terms of various types of physical processes -- chemical reactions in my brain, electrons moving through circuits in my computer, etc. – or I could explain it in terms of various aspects associated with my personhood and my volition – my desire to get a certain point across, my choice to sit and type a the computer, choices involving which words I will use to express my point, etc. Both explanations have value within their respective domains and neither explanation excludes the other. I see something similar going on with God’s creation of the solar system and its formation through physical regularities.

God Bless,
Kenny
Kenny is offline  
 

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Forum Jump


All times are GMT -8. The time now is 12:03 AM.

Top

This custom BB emulates vBulletin® Version 3.8.2
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.