WaveJumper
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How does this refute the requirement for causation? And how does this "theory" explain the extreme odds of having a universe like ours develop by chance(whatever that means), with all the constants just right for the formation of matter, stars, planets and life. Even Stephen Hawking, who tries hard to explain away the creation of the universe as a series coincidences in A Brief History of Time, acknowledges the extraordinary equilibrium in the rate of expansion:JoeDawg said:But as you say, that's not really an existence issue. The big bang, theoretically, is not really an explosion in the normal sense of things moving through space/time, all the laws of physics break down the closer you get to the big bang. So yes, we can describe it as 'a beginning', but space/time as we understand it, ceases to have much meaning in relation to the 'big bang'. So any comparison is at best a weak analogy.
Causation as we understand it, on a day to day level, works great, but the big bang is a whole nother kettle of fish. Even if its convenient to think of it as a bang, its nothing like our everyday experience of explosions.
"If the rate of expansion one second after the big bang had been smaller by even one part in a hundred thousand million million, the universe would have recollapsed before it ever reached its present size."
Paul Davies comments on how the laws of physics provide for conditions ideal for life to emerge:
"Had nature opted for a slightly different set of numbers, the world would be a very different place. Probably we would not be here to see it…Recent discoveries about the primeval cosmos oblige us to accept that the expanding universe has been set up in its motion with a cooperation of astonishing precision."
So does this extraordinary precision not require an explanation?I am much more in favour of atheism than any and all religions but i hate how hastily atheism sticks its head in the sand if some finding contradicts its tenets.
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