I never argue to prove to the
existence of God anyway, but to demonstrate the rational nature of belief.
Arguing to prove that God exists [1]gives
one an unnecessary burden because since God is beyond our understanding there’s
really no way to prove there is a God. Nor should we want such a thing because
that would mean that God is subject to our calculations. If we can make God an
object of our observations we have demoted God to the level of being a thing in
creation. The potential for such arguments depends entirely upon the
assumptions we are willing to make and the perspective from which we view the
marital supporting the arguments. The point here is that our presuppositions
govern the way we see to answer the question of God and the proper presumptions
are philosophical and not scientific; we must do philosophy to answer the
question of God.
The modern
view of physical law understands “law” as more or less a metaphor. Even though
text books still speak in the language of law the popular understanding among
“scientific thinkers” is that laws of physics are merely descriptions of the
universe and how it seems to be behave. The language of law is a hold over from
the early days of the Greeks and the Christians, from philosophy and religion.
Things have changed radically in the years since 1997 when Smolin’s words were
first published but they still summarize the issue:
Even now that science has been severed
from its religious roots, the idea that the laws of nature have an ideal and
unchanging character have continued to be a central part of its basic world
picture. For this reason it may seem strange to us if someone suggests that the
laws of nature might be as much the result of contingent and historical
circumstances as they are reflections of some transcendent eternal logic. But
this is exactly the idea that I’m going to propose here. If we are willing to
give up the idea that the laws of physics, or at least the parameters that
measure the masses of the particles and the strengths of the forces, are fixed
and immutable, we will see that new possibilities open up for understanding…[2]
While Stephen Mumford wants to exclude both simple
regularity as law or Ayer’s concept of statements as laws. Statements summing
up the nature of law must be made. If patters are found in nature then we know
regularities exist. These things have their place in discussion of law that
doesn’t’ mean that’s what law reduces to. In characterizing the “lawless” view
point he tells us: “The world contains just a series of events on this account.
Sometimes we find a patter in the series but according to well known Humean
arguments, there is nothing that has made the pattern. The pattern has just
occurred there is no necessity in nature.”[3]
Howard Sankey edits an anthology, Causation and Laws of Nature, which is billed
as “Australasion” studies, Australian and Asian studies in history and
philosophy of science, in which he demonstrates a controversial distinction
between Hume’s empiricism as the limitation of the mind’s perception vs. the
assumption of mind independent reality.[4]
The Humean view is that laws of nature/physics reduce to “phenomenal
regularities,” in other words, the billiard balls; all we see is one stop and
the other start, we don’t see causes, our understanding is limited to what we
observe and that’s all. We observe a regularity we can describe but we can’t
observe the reason for it. The counter to this view, in Australasian studies is
the “realist” view that holds to the assumption of mind independent reality.
Alan Chamlers’s article “Making Sense of the Laws of Physics”[5]
while Brian Ellis leads the scientist essentialist contingent.[6]
What we
find is that there is still a lot of discussion about what the laws of physics
and nature are, what makes them, and it doesn’t all reduce to description with
no attribution to a framework or a “higher” set of “rules.” It depends upon
what part of the world you are in as to how this all plays out. While in America
laws of physics and nature are seen as purely descriptive.[7]
There is a distinction between laws of physics which are rules of understanding
physics, such as Newtonian laws, and laws of nature which are more a creation
of philosophers and more general. Santo D'Agostino, who is an accomplished
physicist and mathematician complains about text books that give the impression
that mathematical equations really tell nature what to do.
If you really believe that a scientific
law tells a physical system how to behave, what happens when there is a
historic change of perspective (a “scientific revolution”)? One can end up tied
up in mental knots. Imagine saying in the 19th century that a physical system
“obeys” Newton’s laws of motions,
only to have to revise your opinion in the 20th century in light of Einstein’s
theory of relativity. Do you now say that the same system “obeys” the equations
of relativistic mechanics, and only approximately “obeys” Newton’s
laws? Or do you say that you were wrong in your earlier statement, but now
you’ve got it right; this is problematic, because how do you know you’re right?
What if there is yet another revolutionary change in perspective? I find this
awkward.[8]
This laves us with two views battling it out for supremacy
in the area of modern thought about the nature of natural and physical laws.
It’s the “scientific essentialists” or those who posit something like
prescriptive laws that tell the universe how to act, vs. the Hume crowd, those
who just see physical law as a description of the way the universe seems to
work and don’t both bother to explain how or why. Both sides represent modern
science; both are stocked with atheists, theists, deists, and so on. In
thinking about the nature of natural and/or physical law as a potential
indication of God’s reality, both sides have their problems.
The
scientific essentialists (the prescriptive law side) have the problem of
explaining how disembodied laws can just “exist” somewhere (where that is we
don’t know) outside of a mind. To explain that one must dirt over to the other
side in saying “it’s not really law.” “Law” is just an unfortunate choice of
terms. It’s a bit more than that. Award Wining Physicist Paul Davies points out
the traditional view of transcendent laws is just a hold over from the
seventieth century monotheism with God removed. As Davies said, “Then God got
killed off and the laws just free-floated in a conceptual vacuum but retained
their theological properties,”[9] It
seems that “law” is not just an unfortunately choice but a hold over from the
older concept that the order and regularity we see is the result of a mind that
created it to be orderly, the use of the term law is atp because it refers to
the command of that mind that created it. This of course raises the question
“why does it have to be God?” Even to ask this question is to invite
theological issues and open to the door to theological questions. To open the
door to theology is to invite physicists to show their ignorance of theology.
Steven Weinberg plays theologian:
QUESTION: Over the past decade, many physicists have been making an
association between their science and "the mind of God". What do you
think of this association being made?
MR. WEINBERG: It makes me nervous when physicists use the word
"God" loosely, as talking about the laws of nature as the mind of
God, or even Einstein's
famous remarks about God playing dice with the cosmos.
I think mostly they're just using the word "God" in the metaphorical
sense.
By "God" most of them simply mean the laws of nature, the
principles that govern everything. And, well, there's nothing wrong with the
metaphor, I suppose, but the word "God" is charged with so much
meaning, it carries so much historical freight, and I think one ought to be
careful about how one uses it.[10]
Since we don’t know Weinberg’s theological education level
it is entirely possible that his understanding of theology is not up to par
with his understanding of physics. It’s possible that he thinks God has to be a
big man on a throne with a white beard (and he has to be literally a male).
This is just another example of physicist playing theologian because he assumes
that knowing physics means he knows it all. God need not be male, need not have
a white bread, need not be anthropomorphic and need not even be “personal” or ‘sentient.’
Any transcendental signified is by definition (top of the metaphysical
hierarchy) God. Thus the idea of disembodied laws making things happen and
having no explicable origin of their own is not an alternative to belief in
God, it may well be a belief in God. It is an alternative to belief in a
theistic God. Moreover, that side also has a problem proving how laws could
exist outside a mind.
The
descriptive (Humean) side has a similar problem. Similar because as the
recourse to the prescriptive side is to lighten up on the concept of a law, so
the fact of description results in the obvious point that what is being
described is very law-like order. Davies statement above was in response to a
reaction against his statement that science required faith. He was deluged with
“letters to The Times, pointing out that the order we perceive in nature has
been explored and tested for more than 2,000 years by observation and
experimentation. That order is precisely the hypothesis that the scientific
enterprise is engaged in testing.”[11]
The order is always there, it dependable enough that glider pilots and roller
coaster makers can risk the lives of their passengers on it. There surely must
be some point to the never ending scientific testing, that point must be something
along the lines of placing confidence in the findings at some point. Nor is it
the case that the predominant school has always been the Humean or descriptive.
If look at the history of science references to the transcendent law idea are
much more prevalent than are the descriptive side. For example Whitehead writes
about it as though no one would dare question the omnipotence of physical law:
We are content with superficial orderings form diverse arbitrary starting points. ... science which is employed in their development [modern thought] is based upon a philosophy which asserts that physical cassation is supreme, and which disjoins the physical cause from the final end. It is not popular to dwell upon the absolute contradiction here involved. [12]
It hasn’t been that long that the descriptive side was
strong. It seems also that it’s just an ideological take on things because what
is being described is order. To make a philological position on the nature of
the order, even if that position leaves it up for grabs, is a metaphysical move
and thus in the sense that imports metaphysics into science its basically an
ideological move.
One more
problem with the descriptive side, unless our descriptions are 100% accurate
then inclusion of other descriptions broadens the base for behaviors in which
we might find the universe engaging. That is to say one might be justified in
saying “people don’t grow back new lungs overnight.” That’s just not part of
the description. Yet the Catholic saint making miracles recorded that it is in
at least one case. So as a rarity sometimes the universe does grow back
lungs. Or one would be perfectly
justified in saying “people just don’t come back form the dead.” Yet that’s not a 100% accurate statement
because it’s part of the description of several hundred people in the Vatican
achieves that some did come back form the dead.[13]
Yet the skeptic will always come back and argue, if nothing else, as did Hume
that these events are not to be believed:
a miracle is a violation of the laws of
nature; and as a firm and unalterable experience has established these laws,
the proof against a miracle, from the very nature of the fact, is as entire as
any argument from experience can possibly be imagined….The plain consequence is
(and it is a general maxim worthy of our attention), “That no testimony is
sufficient to establish a miracle, unless the testimony be of such a kind, that
its falsehood would be more miraculous, than the fact, which it endeavours to
establish: And even in that case, there is a mutual destruction of arguments,
and the superior only gives us an assurance suitable to that degree of force,
which remains, after deducting the inferior.[14]
His argument is predicated upon the idea that the laws of
nature are stable law-like facts. We have seen that a whole school of thought
sees them as nothing more than the compilation of a description of what happens
in the world—that description can’t be 100% accurate and it is challenged by
those who observe other things. In essence what he’s saying is that we can’t
accord these kinds of events as much acceptance as we do ordinary events
because we never have before. It doesn’t conform to our observations of the way
the universe behaves and thus has presumption against it. That’s just a matter
of where you come from. For some, those who have seen such things, they do
conform to the way the universe works at times. Of course the real assumption
is the natural vs. supernatural origins of the phenomena. All Hume is really
saying at that point is that we choose not to value such claims because we have
never have before. The principle he says out is self defeating because anything
more miraculous would have to be doubted more, nothing could ever established a
miracle no matter how good the evidence was. We see this in the words of Hume
himself:
When anyone tells me, that he saw a
dead man restored to life, I immediately consider with myself, whether it be
more probable, that this person should either deceive or be deceived, or that
the fact, which he relates, should have really happened. I weigh the one
miracle against the other; and according to the superiority, which I discover,
I pronounce my decision, and always reject the greater miracle. If the
falsehood of the testimony would be more miraculous, than the event which he
relates; then, and not till then, can he pretend to command my belief or
opinion.[15]
The principle is argued against both testimonial evidence of
miracle and those directly experienced.[16] By the power of this premise nothing could
ever establish a miracle, they must always be doubted. But upon what basis is
it doubted? That is Hume privileges his position as 100% even though we know
it’s not? If one is coming from a
tradition where such things are accepted as being within the realm of
possibility then they are part of the description. After all to say “a miracle
is a violation of the laws of nature” either assumes laws of nature (with all
their problematic of disembodied law makers) or they are the result of a
description of the way the world operates, one that is not 100% and is
challenged. While this doesn’t mean that there’s proof for the existence of God
or some higher reality, it certainly gives a reason to think there might be.
The miracle denying skepticism is basically circular reasoning or question
begging. Moreover, we might consider the fact that Hume never had the M scale
of Hood to tell him that religious experience is universal when it should not
be, or that it has a vast dramatic transformative effect which can’t be reduced
or explained away (see previous chapter). How would those facts change the
assumptions Hume would make?
It is
understandable that naturalistic thinkers are uneasy with the concept of
miracles. So should we all be watchful not to believe too quickly because its
easy to get caught up in private reasons and ignore reason itself. Thus has
more than one intelligent person been taken by both scams and honest mistakes.
By the the same token it is equally a
danger that one will remain too long in the skeptical place and become
overly committed to doubting everything. From that position the circular
reasoning of the naturalist seems so reasonable. There’s never been any proof
of miracles before so we can’t accept that there is any now. But that’s only
because we keep making the same assumption and thus have always dismissed the
evidence that was valid.
[1] I use the term “exist”
advisedly as it is a contradiction to my Tillichian view (Paul Tillich) that
“existence” refers to contingent things while God Is the ground of being.
[2] Lee Smolin, Life of the
Cosmos Oxford: Oxford
University Press, 1997. 76.
Preview on Google books.
Smolin Is professor of physics Pennsylvania State
Universe, center for Gravitational Physics and Geomeery. He’s contributed
several key Ideas to the search for a grand unfied theory of quantum theory,
cosmology and relativity.
[3] Stphen Mumford, Laws in Nature. London,
New York: Routledge. This edidtion
published in the Taylor &Francis e -library 2004, 8.
Mumford is professor of philosophy at University
of Nottingham.
[4]Howard Sankey. Causation
and Laws of Nature. Accord Station, Hingham Ma: Kluwer Academic Publishers, Howard
Sankey, editor, xi 1999.
[5] Alan Chalmers in Sandey,
op cit “Making sense of the laws of Physics,” 3-18
[6] Brian Ellis, in Sankey,
op cit, “Caual Powers and Laws of Nature” 19-34
[7] My rendition of things
may be a bit slanted. First of all, there are realists in Ameirca and realizing
is not necessarily about laws of physics being prescriptive, but I think that
may be an implication of it. Realism is very general term that’s used in many
different ways by those who claim it’s banner. Essentially it means that the
aspects of physics such as slingalruty and the phenomena described in physics
are real and actually there, while the anti-realists and other groups have a large variation on the theme that sees these
objects as theoretical the result of verisimilitude; the theoretical
placeholders for our calculations, in other words, “constructs.” Just to make
things more confusing I know atheists with phsyics degrees who style themselves
in the anti-realist camp but hwo mock and riedicule constructivists such as
Thomas Kuhn. For documentation on this point and an excellent article on the
subject of scientific realism see:
Chakravartty, Anjan, "Scientific Realism", The
Stanford Encyclopedia of Philosophy (Summer 2011 Edition), Edward N.
Zalta (ed.), URL =
.
[8] Santo D'Agostino, “Does
Nature Obey the Laws of Phsyics?” QED Insight March 9, 2011 blog URL: http://qedinsight.wordpress.com/2011/03/09/does-nature-obey-the-laws-of-physics/ visited 12/18/12
[9] Dennis Overbye, “Laws of
Nature, Source Unknown.”New York Times, “science,” (December 18, 2007)
[10] Steven Weinberg, Interview
on PBS, full transcript on “Interview” website PBS. Org. http://www.pbs.org/faithandreason/transcript/wein-body.html visited 12/18/12
[11] ibid.
[12] Alfred North Whitehead, Science
and The Modern World,. New York:
free Press, 1925, (1953) p.76
[13] Douffin, Jacqueline, op
cit (see previous chapter).
[14] David Hume, 1748 et seq., An Enquiry
Concerning Human Understanding, Ed. Tom L. Beauchamp. New
York: Oxford
University Press, 2000.86-87
[15] ibid
[16] Michael Root, “Miracles
and the Uniformity of Nature,” American Philosophical Quarterly.26
(October 1989) 338-339.
No comments:
Post a Comment