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beginning of The Universe theories
#41
RE: beginning of The Universe theories
The Big Bang theory simply describes an expanding, cooling universe. As has been demonstrated to be the case.

It sayes NOTHING about what what caused it, or the state before (if there was one). Without evidence this would be utterly un-scientific. However there are a number of competeing hypotheses, time and evidence will tell.
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#42
RE: beginning of The Universe theories
(August 7, 2013 at 8:38 pm)Terr Wrote: The Big Bang theory simply describes an expanding, cooling universe. As has been demonstrated to be the case.

It sayes NOTHING about what what caused it, or the state before (if there was one). Without evidence this would be utterly un-scientific. However there are a number of competeing hypotheses, time and evidence will tell.

I think you've understated the 'unscientific' argument. Karl Popper spent a large part of his academic life trying to establish demarcation.

I wouldn't like to mislead the OP. The only generally accepted requirement for scientific theory is that it is falsifiable. Even that has problems, I could put forward the theory that the spots on the Sun indicate it will explode in a thousand years, it's falsifiable in principle but not by you or anyone else alive today.


MM
"The greatest deception men suffer is from their own opinions" - Leonardo da Vinci

"I think I use the term “radical” rather loosely, just for emphasis. If you describe yourself as “atheist,” some people will say, “Don’t you mean ‘agnostic’?” I have to reply that I really do mean atheist, I really do not believe that there is a god; in fact, I am convinced that there is not a god (a subtle difference). I see not a shred of evidence to suggest that there is one ... etc., etc. It’s easier to say that I am a radical atheist, just to signal that I really mean it, have thought about it a great deal, and that it’s an opinion I hold seriously." - Douglas Adams (and I echo the sentiment)
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#43
RE: beginning of The Universe theories
(August 7, 2013 at 9:01 pm)ManMachine Wrote:
(August 7, 2013 at 8:38 pm)Terr Wrote: The Big Bang theory simply describes an expanding, cooling universe. As has been demonstrated to be the case.

It sayes NOTHING about what what caused it, or the state before (if there was one). Without evidence this would be utterly un-scientific. However there are a number of competeing hypotheses, time and evidence will tell.

I think you've understated the 'unscientific' argument. Karl Popper spent a large part of his academic life trying to establish demarcation.

I wouldn't like to mislead the OP. The only generally accepted requirement for scientific theory is that it is falsifiable. Even that has problems, I could put forward the theory that the spots on the Sun indicate it will explode in a thousand years, it's falsifiable in principle but not by you or anyone else alive today.


MM

Fair comment, but without some observational evidence my view is that you are would be presenting a hypotheses, not a fully fledged theory.
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#44
RE: beginning of The Universe theories
(August 7, 2013 at 9:01 pm)ManMachine Wrote: The only generally accepted requirement for scientific theory is that it is falsifiable.

I have heard better descriptions of scientific theory from uneducated hillbilly YECs.

Quote:A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment. Such fact-supported theories are not "guesses" but reliable accounts of the real world. The theory of biological evolution is more than "just a theory." It is as factual an explanation of the universe as the atomic theory of matter or the germ theory of disease. Our understanding of gravity is still a work in progress. But the phenomenon of gravity, like evolution, is an accepted fact.

http://www.aaas.org/news/press_room/evol...anda.shtml
Save a life. Adopt a greyhound.
[Image: JUkLw58.gif]
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#45
RE: beginning of The Universe theories
I recall some famous physicist saying that the universe expanded at the beginning of the and after that it will contract. When I think of contract I think if the Black holes.
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#46
RE: beginning of The Universe theories
(August 7, 2013 at 9:44 pm)popeyespappy Wrote:
(August 7, 2013 at 9:01 pm)ManMachine Wrote: The only generally accepted requirement for scientific theory is that it is falsifiable.

I have heard better descriptions of scientific theory from uneducated hillbilly YECs.

Quote:


http://www.aaas.org/news/press_room/evol...anda.shtml

It's not intended to be a description of scientific theory nor did I present it as such. It's a comment made in context of a point made to another contributor who accepts the point I was making, which would suggest it sufficed for the purpose for which it was intended.

However, if you think there is a debate to be had on the merits of defining Scientific Theory and the accompanying Philosophical arguments for and against, then by all means start another thread.

You might attract another hillbilly who has actually read some of Karl Popper's work and learn yerself some Philosophizin'.



MM
"The greatest deception men suffer is from their own opinions" - Leonardo da Vinci

"I think I use the term “radical” rather loosely, just for emphasis. If you describe yourself as “atheist,” some people will say, “Don’t you mean ‘agnostic’?” I have to reply that I really do mean atheist, I really do not believe that there is a god; in fact, I am convinced that there is not a god (a subtle difference). I see not a shred of evidence to suggest that there is one ... etc., etc. It’s easier to say that I am a radical atheist, just to signal that I really mean it, have thought about it a great deal, and that it’s an opinion I hold seriously." - Douglas Adams (and I echo the sentiment)
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#47
RE: beginning of The Universe theories
(August 8, 2013 at 6:51 pm)ManMachine Wrote:
(August 7, 2013 at 9:44 pm)popeyespappy Wrote: I have heard better descriptions of scientific theory from uneducated hillbilly YECs.


http://www.aaas.org/news/press_room/evol...anda.shtml

It's not intended to be a description of scientific theory nor did I present it as such. It's a comment made in context of a point made to another contributor who accepts the point I was making, which would suggest it sufficed for the purpose for which it was intended.

However, if you think there is a debate to be had on the merits of defining Scientific Theory and the accompanying Philosophical arguments for and against, then by all means start another thread.

You might attract another hillbilly who has actually read some of Karl Popper's work and learn yerself some Philosophizin'.



MM

If Popper's philosophy includes lying about what a scientific theory is I think I will just skip it.
Save a life. Adopt a greyhound.
[Image: JUkLw58.gif]
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#48
RE: beginning of The Universe theories
(August 1, 2013 at 3:50 pm)John79 Wrote: Obviously Christians moslems and others believe in creation
"Obviously"? No. I know plenty of Christians and Muslims (is "Muslim" really such a difficult word to spell?) who aren't creationist retards. In fact, creationists of any faith are quite rare in my country.
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#49
RE: beginning of The Universe theories
[Image: 40433324.jpg]
When I was young, there was a god with infinite power protecting me. Is there anyone else who felt that way? And was sure about it? but the first time I fell in love, I was thrown down - or maybe I broke free - and I bade farewell to God and became human. Now I don't have God's protection, and I walk on the ground without wings, but I don't regret this hardship. I want to live as a person. -Arina Tanemura

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#50
RE: beginning of The Universe theories
(August 9, 2013 at 9:44 am)NoraBrimstone Wrote: I know plenty of Christians and Muslims who aren't creationist(...)s.

Believing in creation (that God is the creator) and being a creationist (believing that God created the universe taking the metaphors literally rather than as intended) are two different things.

Thank you for attending bible ed Great
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