J
john_doran
Guest
the problem with these references, is that none of them - not one - actually posits the coming-to-be of the universe out of literally nothing: each of them posits at least a prior universe (e.g. tryon’s now discredited oscillatory model) or the quantum vacuum and the laws governing it (i.e. vilenkin, linde, and everyone else).I am not a scientist, so I can’t offer any solution on my own. But I have encountered information that suggests otherwise. I offer the following quote:
*“Prominent physicists and cosmologists have published, in reputable scientific journals, a number of other scenarios by which a universe could have come about ‘from nothing’ naturally. None can be ‘proved’ at this time to represent the exact way the universe appeared, but they serve to illustrate that any argument for the existence of God based on this gap in scientific knowledge fails, since plausible natural mechanisms can be given within the framework of existing knowledge.”*Victor Stenger, “God: The Failed Hypothesis”, Prometheus Books, 2007, pg. 126.Stenger offers the following references:
- E.P. Tryon, “Is the Universe a Quantum Fluctuation?” Nature 246 (1973): 396-97
- Atkatz and Pagels, “Origin of the Universe as Quantum Tunneling Event” Physical Review D30 (1984)
- Alexander Vilenkin, “Quantum Creation of Universes” Physical Review D30 (1984)
- Andre Linde, “Quantum Creation of the Inflationary Universe,” Lettere Al Nuovo Cimento 39 (1984), 401-405
- T.R. Mongan, “Simple Quantum Cosmology: Vacuum Energy and Initial State,” General Relativity and Gravitation 37 (2005) 967-70.
the question at that point is simply, where did the vacuum come from? where did the stochastic laws governing the generation and destruction of virtual particles come from? why those laws rather than some other set of laws? why this universe rather than some ***other ***other universe?
hawkings’ model requires the introduction into our science of something called “imaginary time”. that is to say, he introduces i into the temporal variable, and then reifies it, making his model dependent upon the actual existence of the thing his variable ranges over: i.e. imaginary time.With regard to the idea that the universe came from nothing, the above references should illustrate that such a theory is considered possible and natural by many respected scientists. But there is also the possibility that the universe is without boundary, as proposed by Stephen Hawking:
*“So long as the universe had a beginning, we could suppose it had a creator. But if the universe is really completely self-contained, having no boundary or edge, it would have neither beginning nor end: it would simply be. What place, then, for a creator?”*Stephen Hawking, “A Brief History of Time,” Bantam, 1996, pg.146.
but that doesn’t really mean anything, does it? do you know what he’s talking about?
and at any rate, how is accepting the existence of “imaginary time” as proposed by a couple of theoretical physicists, any more respectable than accepting the existence of god?