In the article “Krauss vs. the Philosophers, http://leiterreports.typepad.com/blog/2012/04/lawrencekrauss.html
“, Brian Leiter wrote, "Lawrence Krauss, a physicist at Arizona State
University, wrote a book on the physics of how "something can come from
nothing," and thought it answered the old philosophical question to that
effect. He got lots of praise from
other philosophical ignoramuses, and then along came David Albert, a
distinguished philosopher of physics at Columbia University (who even has a PhD
in physics), who pointed out the confusions in a rather wicked, ...
Krauss, apparently not used to be called out for his
intellectual limitations, had a tantrum and called Albert "moronic,"
... Various philosophers responded effectively to the tantrum, ...
This is not the first time physicists have revealed
themselves to be (dare I say it?) a bit "moronic" when it comes to
philosophy"
In the article “On the Origin of Everything (at The New York
Times, http://www.nytimes.com/2012/03/25/books/review/a-universe-from-nothing-by-lawrence-m-krauss.html?_r=1
)”, David Albert wrote, “Krauss is more
or less upfront, as it turns out, about not having a clue about that. He
acknowledges (albeit in a parenthesis, and just a few pages before the end of
the book) that everything he has been talking about simply takes the basic
principles of quantum mechanics for granted. ‘I have no idea if this notion can
be usefully dispensed with,’ he writes, ‘or at least I don’t know of any
productive work in this regard.’ And
what if he did know of some productive work in that regard? What if he were in a
position to announce, for instance, that the truth of the quantum-mechanical
laws can be traced back to the fact that the world has some other, deeper
property X? Wouldn’t we still be in a position to ask why X rather than Y? And
is there a last such question? Is there some
point at which the possibility of asking any further such questions somehow
definitively comes to an end? How would that work? What would that be like? …
… Krauss seems to be thinking that these vacuum states
amount to the relativistic-quantum-field-theoretical version of there not
being any physical stuff at all. And he has an argument — or thinks he does —
that the laws of relativistic quantum field theories entail that vacuum states
are unstable. And that, in a nutshell, is the account he proposes of why there
should be something rather than nothing.”
I do agree with Albert’s arguments above.
1. We must not
take the physics laws for granted. There
is a story about how they arose.
2. The quantum
vacuum is not nothingness.
In fact, the above two issues were addressed and resolved in
the article “Law of Creation, http://www.prequark.org/Create.htm
“.
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