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Everything posted by ajb
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I knew a girl call Marianne... just don't ask my wife about her (thats another story)
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I am not sure what you mean by a black hole collapsing. A black hole solution in general relativity is a vacuum solution - there is nothing to actually collapse. The additional fields and particles are are uasually thought of as test particles, meaning that they don't contribute to the geometry/gravity. Test particles will hit the singularity - at least classically. Not for test particles - if you had enough mass inside the horizon then it may not be a black hole solution. For example, the Schwarzschild works fine for the external space-time of say the Sun. There is no horizon here as it would sit inside the Sun, but in that region we do not have a vacuum solution, thus we need some other solution to the field equations - so called interior solutions.. Usually we treat them as only being acted on by gravity and not creating any gravity. But this is an approximantion that is thought to be okay.
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I don't know, or really I am not sure what one means by that.
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For a physical black hole one would expect fields and particles to be inside the horizon.
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Interesting, but the reason for 'create' in the context of nucleosynthesis is that creationists don't seem to hijack particle cosmology! There is less worry about misunderstandings here.
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The RNA world is one possible route from chemistry -> biology, but other routes have been suggested (not that I know much about this) The point is it was not like one day there was mud and the next day advanced cellular life. Thanks for making this point.
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This point is very important - cells evolved some time after the first very primative life emerged.
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Emerge is the standard langauge here - in this context it means 'come into be'. The word 'create' suggests more, it suggests purpose and a creator.
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Strange choices of words here... the Universe is everything and life can be found in the Universe. Life emerged maybe better - we want to avoid the suggestion of a creator.
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In essence yes - life developed in the Universe and we think via natural and not supernatural processes. The word 'create' may not be the best choice.
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Rather than answer a moderator note - which is generally not advised - just get on and make your case. Can you tell me if I have misunderstood you so far? In particular, you are suggesting that the origin of life is not natural?
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Well, that is not what you started with, but okay. But I get the impression - and please correctly me if I am wrong - that you are suggesting that the emergence of life was not natural?
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Great - so what has this thread been about?
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There is no evidence for creationism. There are no claims that can be scientifically tested. To beleive in creationism is baseless.
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Indeed... Simon, can you please get back to the subject at hand? You seen to just be linking to random symbols - if you want to discuss symbology then please start a new thread.
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Please make it clear what this has to do with the topic at hand?
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Then make your case as to why you support the idea of creationism - we are not generally interested in very personal views of religion.
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Still you have decided to dive the discussion off topic - I am not sure why. So back to evolution and abiogenesis please.
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Are you sure? I mean, you seem to be suggesting that the formation of life, and the evolution thereof is not natural. Or are we mistaken? Off topic!
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The fact that the Earth is covered with life Maybe it is in some extreme environments - anyway the standard thinking is that the conditions of the early Earth were suited to the emergence of life. The conditions today are very different. Which supports evolution.
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What evidence tells us that this is impossible? I mean, can you give mainstream references to works that state this? Or can you give some better argument than 'because we don't know' as to why it is impossible?
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That sounds like you are hedging here with Christianity - to offset the loses just incase Taoism is not the 'correct' philosophy. Anyway... what is it you want to say about abiogenesis?
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That's the guy... Also in the direction we should meantion Friedmann https://en.wikipedia.org/wiki/Alexander_Friedmann
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No body really knows. This is not a useful attempt at a definition. For example, how much creative power do you have? Is it more than a rock? If, so how much more? If it is relevent to your opening post - which seems to have been about neo-Darwin evolution but now you have moved to abiogenesis.
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In this sense I agree - there has been no observational evidence for the existence of life elsewhere in the Universe.