This is an obvious fallacy.
Name one thing that exist and you have no evidence for it.
[qoute]The bad news is Occam's Razor cannot come into play when talking about the beginning of the universe, because there simply is no "natural explanation" for it. So if you want to explain the beginning of the universe, every theory is evenly "plausible".[/quote]
not correct. There is a decent theory that explains very well the beginning of the univers. It's called big bang and there is more evidence for it being true by the magnitude of 1000 than for existence of god. IF you can explain something using what is known (ie natural), unknown (or supernatural) is unnecessary.
Which they cannot back up themselves.
As i said, to a certain extent, i really agree with you here. I think that question of god existence is ultimately unfalsifiable. On the other hand, any of the gods that i encountered so far were relatively easy rebutted and falsified with more likely natural explanations. You have to understand that there is no such a thing as absolute certainty. Only the level of probability and probability of creator god existing are much, much lower than big bang taking place
Well, I think there isn't any renowned theoretical physician in the world who says the existence of god (as a creator of course, not claiming anything besides that) is impossible. I'm not impressed by anyone's opinion just because they are generally known as the most intelligent people in the world when regarding abstract thinking, but there sure isn't a convention among the intellectual elite that god cannot exist, so I very strongly doubt anyone can claim he knows why there can be no god.
In God Delusion, Dawkins gives a statistics of the survey between scientist on this same set as in my opening post. Here is what he says:
"The equivalent of the US National Academy of Sciences in Britain (and the Commonwealth, including Canada, Australia, New Zealand, India, Pakistan, anglophone Africa, etc.) is the Royal Society. As this book goes to press, my colleagues R. Elisabeth Cornwell and Michael Stirrat are writing up their comparable, but more thorough, research on the religious opinions of the Fellows of the Royal Society (FRS). The authors’ conclusions will be published in full later, but they have kindly allowed me to quote preliminary results here. They used a standard technique for scaling opinion, the Likert-type seven-point scale. All 1,074 Fellows of the Royal Society who possess an email address (the great majority) were polled, and about 23 per cent responded (a good figure for this kind of study). They were offered various propositions, for example: ‘I believe in a personal God, that is one who takes an interest in {102} individuals, hears and answers prayers, is concerned with sin and transgressions, and passes judgement.’ For each such proposition, they were invited to choose a number from 1 (strong disagreement) to 7 (strong agreement). It is a little hard to compare the results directly with the Larson and Witham study, because Larson and Witham offered their academicians only a three-point scale, not a seven-point scale, but the overall trend is the same. The overwhelming majority of FRS, like the overwhelming majority of US Academicians, are atheists. Only 3.3 per cent of the Fellows agreed strongly with the statement that a personal god exists (i.e. chose 7 on the scale), while 78.8 per cent strongly disagreed (i.e. chose 1 on the scale). If you define ‘believers’ as those who chose 6 or 7, and if you define ‘unbelievers’ as those who chose 1 or 2, there were a massive 213 unbelievers and a mere 12 believers. Like Larson and Witham, and as also noted by Beit-Hallahmi and Argyle, Cornwell and Stirrat found a small but significant tendency for biological scientists to be even more atheistic than physical scientists."
Scientists will keep their mind open, but they will not ignore the evidence (or lack of it

)