Who Designed the Designer ?
The God Debate, Evolution and Who Designed the Designer ?
In the last seven years or so, I have participated in a number of ‘ Does God Exist? ’ debates with various intellectuals and academics [1]. Next week I will be participating in the
‘ God: Delusion or Truth? ’ debate with Rick Lewis, the editor of the Philosophy Now magazine, at the University College London. Last week I participated in a debate with Alan Woods, who has written the History of Philosophy and is a Marxist political theorist [2], on the same topic and I was disappointed that he did not sufficiently address any of the arguments I presented. Additionally he did not even produce a strong case for the atheist worldview.
Mr Woods’ main premise was that the
evolution theory provides the best explanation for the origins of life.
The problem with this argument is that evolution doesn’t negate the
existence of God; rather it just provides an alternative explanation to
the question of how life started. At best the evolution theory, if taken
to be true, may provide a theological problem as there would be a need
to reconcile the theory with mainstream religious discourse on the
origins of life. However it doesn’t take God out of the picture.
Mr Woods’ evolution ‘defeater’ was
an attempt to deal with one of my arguments for the existence God, known
as the Teleological argument or the Argument from Design. The form of
the design argument I chose to present used examples relating to the
physics and the initial conditions of the universe. Hence I explained to
Mr Woods that evolution is billions of years away and it doesn’t even
have a foot in the door as the design argument I chose to present used
examples understood in physics and not biology, so I politely advised
him to be more attentive to my argument.
Mr Woods then decided to use another
argument which is always used by the atheists who clutch at
intellectual straws: “who designed the designer?” Even the prophet of
neo-Atheism Richard Dawkins writes in his best seller The God Delusion,
“The Temptation is a false one,
because the designer hypothesis immediately raises the larger problem of
who designed the designer.” [3]
Having prepared for this I addressed
his question promptly. However in order for the reader to understand my
response I will summarise the form of the design argument that was
presented at the debate. I argued that God makes sense of the
fine-tuning of the universe to permit life and I started off by
presenting the premises of this argument,
1. The fine-tuning of the universe to permit life is due to physical necessity, chance, or design.
2. It is not due to physical necessity or chance.
3. Therefore, it is due to design.
Explaining Premise 1
The existence of a life permitting
universe is due conditions that must have been fined tuned to a degree
that is literally incalculable! The fine tuning is of two types,
- When the laws of nature are expressed as mathematical equations, you find appearing in them certain constants, like the gravitational constant.
- There are certain arbitrary quantities which are just put in as initial conditions on which the laws of nature operate, for example, the amount of entropy or the balance between matter and anti-matter in the universe.
I used the following are examples of fine tuning to explain premise 1,
- Strength of Gravity & the Atomic Weak Force : Physicist P. C. W. Davies has calculated that a change in the strength of gravity or of the atomic weak force by only one part in 10100 would have prevented a life permitting universe.
Big Bang’s Low Entropy Condition :
Roger Penrose of Oxford University has calculated that the odds of the
Big Bang's low entropy condition existing by chance are on the order of
one out of 1010 (123). Penrose comments, "I cannot even
recall seeing anything else in physics whose accuracy is known to
approach, even remotely, a figure like one part in 1010 (123)."[4]
There are only three possible explanations for the presence of the above fine tuning of the universe,
- Physical necessity
- Chance
- Design
Why it can’t be Physical Necessity
The first alternative seems
extraordinarily implausible. There is just no physical reason why these
constants and quantities should have the values they do. As P. C. W.
Davies states,
“Even if the laws of physics were
unique, it doesn't follow that the physical universe itself is
unique…the laws of physics must be augmented by cosmic initial
conditions…there is nothing in present ideas about 'laws of initial
conditions' remotely to suggest that their consistency with the laws of
physics would imply uniqueness. Far from it…it seems, then, that the
physical universe does not have to be the way it is: it could have been
otherwise.” [5]
Why it can’t be Chance
Some people who do not understand
the impossibility of the universe coming into being by chance exclaim,
"It could have happened by chance!" However would they say such a thing
in order to explain how an Elephant was sleeping in their garage
overnight? Or if a 747 was parked in your garden on your return from
work ?!
Additionally people have tried to
get out of this problem by saying “we shouldn’t be surprised at the
finely tuned universe, for if it wasn’t the case we would not be here to
be surprised about it!” In response to this Philosopher W. Craig aptly
puts it,
“But such reasoning is logically
fallacious. We can show this by means of a parallel illustration.
Imagine you're traveling abroad and are arrested on trumped-up drug
charges and dragged in front of a firing squad of 100 trained marksmen,
all with rifles aimed at your heart, to be executed. You hear the
command given: "Ready! Aim! Fire!" and you hear the deafening roar of
the guns. And then you observe that you are still alive, that all
of the 100 trained marksmen missed! Now what would you conclude? "Well,
I guess I really shouldn't be surprised that they all missed. After
all, if they hadn't all missed, then I wouldn't be here to be surprised
about it! Given that I am here, I should expect them all to
miss." Of course not! You would immediately suspect that they all missed
on purpose, that the whole thing was a set-up, engineered for some
reason by someone. While you wouldn't be surprised that you don't
observe that you are dead, you'd be very surprised, indeed, that you do
observe that you are alive. In the same way, given the incredible
improbability of the fine-tuning of the universe for intelligent life,
it is reasonable to conclude that this is not due to chance, but to
design.”[6]
It Must be Design
Since premises 1 and 2 are true, it
follows that supernatural design is the most reasonable explanation for
the fine tuning of the universe to permit life.
Responding to “Who Designed the Designer ?”
The above contention to the design
argument is flawed for two main reasons. Firstly, anyone with a basic
understanding of the philosophy of science will conclude that in the
inference to the best explanation, the best explanation doesn’t require
an explanation! The following example illustrates this point.
Imagine 500 years from now a group
of archaeologists where to start digging in London’s Hyde Park only to
find parts of a car and a bus. They would be completely justified in
inferring that these finds were not a result of sedimentation and
metamorphosis but products of an unknown civilization. However if some
skeptics were to argue that we can’t make such inferences because we do
not know anything about this civilization, how they lived and who
created them, would that make the archaeologists conclusions untrue? Of
course not!
Secondly if we take this contention
seriously it could undermine the very foundations of science and
philosophy themselves. Because if we require an explanation for the
basic assumptions of science, for example that the external world
exists, where do you think our level of scientific progress would be?
Additionally if we were to apply
this type of question to every attempt at explaining the explanation, we
would end up with an infinite regress of explanations. And an infinite
regress of explanations would defeat the whole purpose of science in the
first place, which is to provide an explanation!
References
[1] For example see my debate with Dr Bashour from the American University Beirut
http://www.youtube.com/watch?v=DJtM40TzJAA
http://www.youtube.com/watch?v=DJtM40TzJAA
[3] Richard Dawkins. The God Delusion. Houghton Mifflin. 2006, page 158
[4] Roger Penrose, "Time-Asymmetry and Quantum Gravity," in Quantum Gravity 2, ed. C. J. Isham, R. Penrose, and D. W. Sciama (Oxford: Clarendon Press, 1981), p. 249.
[5] Paul Davies, The Mind of God (New York: Simon & Schuster, 1992), p. 169.
[6] William Lane Craig.
http://www.professorblume.com/uploads/1/0/6/9/1069884/does_god_exist-_w._l._craig.doc
http://www.professorblume.com/uploads/1/0/6/9/1069884/does_god_exist-_w._l._craig.doc
Who Designed the Designer ?
Reviewed by Unknown
on
4:43 ص
Rating:
ليست هناك تعليقات: