Bluelamp said:
There are "big bang" ideas out there that include cycles, black holes, multiple big bangs, and an eternal "now". Discover magazine had a good article on these ideas:
http://discovermagazine.com/2008/apr/25-3-theories-that-might-blow-up-the-big-bang/article_view?b_start:int=0&-C=
Thanks for that link, Bluelamp. I respect Steinhardt and Turok's work, but I feel a bit disgusted with Barbour’s model.
[quote author=page 4 where bolding is mine]
In Barbour’s view
there is no invisible river of time. Instead, he thinks that change merely creates an illusion of time, with each individual moment existing in its own right, complete and whole. He calls these moments “Nows.”
“As we live, we seem to move through a succession of Nows. The question is, what are they?” Barbour asks. His answer: Each Now is an arrangement of everything in the universe. “We have the strong impression that things have definite positions relative to each other.
I aim to abstract away everything we cannot see, directly or indirectly, and simply keep this idea of many different things coexisting at once. There are simply the Nows, nothing more and nothing less.”
Barbour’s Nows can be imagined as pages of a novel ripped from the book’s spine and tossed randomly onto the floor. Each page is a separate entity. Arranging the pages in some special order and moving through them step by step makes it seem that a story is unfolding. Even so, no matter how we arrange the sheets, each page is complete and independent. For Barbour, reality is just the physics of these Nows taken together as a whole.[/quote]
Barbour seems to evidence a bias for a predominately visual model. Basically, all reality at bandwidths beyond our sensorial spectrum and our liminal threshold--a quantum reality in which all 'parts' have their being and interrelationships with all other 'parts'--is simply denied as existing. There is no animate 'included-middle'. Esoterically, would there be a gnosis?
The analogy of a novel seems strange. He admits of "physics of these Nows taken together as a whole", yet his "pages of a novel" must be "ripped from the book’s spine" where they were already joined together and arranged as a whole?
Quantum reality will not be denied, though. It seems he has only transferred motion and unstoppable change to a mysterious, ambiguous sounding "moving through them". Sleight-of-hand?
If Barbour's model will help break the spell of classical-ism though, I guess I can tolerate it for awhile being in the top 3.
