> On 20.01.2012 21:28 John Clark said the following:
>> On Fri, Jan 20, 2012 Evgenii Rudnyi<usenet@...> wrote:
>> " What about Big Bang?"
>> What about Big Bang?
>> " It has also happened for a reason?"
>> I have no idea, but I do know it happened for a reason or it did not
>> happen for a reason.
>> John K Clark
> Well, then you have an infinite progression, as then you have to find a reason for that
> reason and so on. I guess that this contradicts with the whole idea of the Big Bang. Or
> you do not believe in the Big Bang?
The idea of the Big Bang is that the visible universe evolved to its present state from a
state of extreme density and temperature. It is independent of whether there was a
previous state, as in the models of Andre Vilenkin or those of Sean Carroll, or not as in
the Hartle-Hawking model.