Expelled: No Intelligent Answers

LucasJ

New Blood
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Oct 23, 2008
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I apologize if this post is lengthy, and especially if it doesn't make sense (typing between tasks at work so it may not be clear in some areas).

First off, I thought I was prepared for how bad this movie would be, but I was very wrong. I expected it to be a one-sided propaganda piece but never could have predicted just how skewed it would be. It did leave me with a couple of questions, though, which hopefully someone can help me with:


1. At one point, Ben Stein is doing an interview with an ID proponent who works in France (I believe it was France...I wish I could remember the person's name). He (not Stein) says at one point,​

"Evolution lacks the rigors of Mathematical Physics, and Mathematical Physics lacks the rigors of Mathematics".

Could someone explain what he [presumably] meant by this? It seems to me that he's trying to argue that other science is lacking, and so theories based on that science must be lacking. Therefore, his own ideas must be as valid (if not more valid) than those theories. I'm curious, though, to see how he would attempt to explain the rigors of ID. Maybe I'm wrong in my interpretation.


2. How is ID a scientific theory? The film basically ranted on free speech and how they should be free to explore their own theory, but it never gave specifics (about anything). Is there anything about the theory that can be tested?​

My knowledge of ID is very limited, so I may be wrong about what it is. From what I could glean out of the film, ID basically states that natural processes could not have created things which are so complicated. Even the most basic cell is so complex that it must have been intelligently designed. I fail to see how this is science.

To me, the theory is either advocating a god of some sort (something able to create complex structures which we see in the universe around us, but something which itself simply exists and is unrestricted by the laws of the universe) or it is giving up on any attempt to explain things (the universe is too complex, so let's just say something deliberately created it this way) and is comfortable not having any deeper understanding of the way the universe works.


General Thoughts on the Film (feel free to skip if you want, I have no further questions)

They tried very hard to make it seem like there is some grand conspiracy against intelligent design. The term "Scientific Establishment" is used more times than I can count (a pet peeve of mine, along with the term "mainstream science"), as if there is some supreme darwinist council that controls all of the scientific community. It's ludicrous.

They argue "Freedom of Speech" time and time again, but what they are actually arguing is "Freedom of our speech (not yours!)". There are stories told of people losing their jobs for just mentioning ID (with a noticeable lack of the other side of the story). I think it's important to point out that the people in question are, in the area of science, representatives of the organization they work for. The organization has every right to sever ties with them if their ideas (scientifically) don't mesh. If I were to promote a pro-pedophilia stance, I shouldn't be shocked or outraged when I'm kicked off the PTA and lose my teaching job (an extreme example, no doubt).

The connections they drew between Darwinism and Nazism were tasteless. The bulk of the movie was less about ID, and more about smearing Darwinism in general. Just pathetic.

I found the interview with Dawkins to be the most entertaining point of the film. Stein really worked to try to get Dawkins to slip up, but he clearly didn't wake up early enough to get it done. I think Ben Stein came away from that interview looking more like an idiot than he realized, but I don't think his target market for the film will notice one bit.
 
Mathematics has theorems that are proved from earlier theorems and from axioms. Theorems are "rigorous" in that they are true forever. Mathematical Physics is a branch of mathematics so that part of the quote is wrong.
All science (including evolution) is less rigorous than mathematics since science is an explanation of data and so changes when new data is observed.

There have been no predictions from ID.
 
You've got more intestinal fortitude than I do; I can't bring myself to try to sit through it...

In regard to the movie's lack of detail about what ID is, how it comes to its conclusions and what predictions it makes; I think the big problem is that ID doesn't have anything to report in those areas.
It's a little like the Moon Landing and 9/11 conspiracy people who have no useful information of their own. It's hard to follow the information wherever it leads, it's much easier to pick a conclusion and then ignore any further data.
 
Here is what I had to say while watching it:

I'm watching Expelled right now. (I technically didn't have to pay for it, because of NetFlix). 30 minutes in, it's extremely boring.

Where is the science in it?

Neither evolution, nor intelligent design have been defined yet.

I feel like I'm watching a movie narrated by Michael Moore's retarded twin.

40 minutes in, a DNA molecule animation is highlighted as though it was a refutation or alternative explanation to evolution.

This movie is filled with Ben Stein's strawman arguments.

Of course, intelligent design is useful, but only in context. I use intelligent design when I create programs on my computer.

What this movie is doing is it is equivocating, by trying to refute evolution with information theory (misrepresented in this movie as intelligent design).

Intelligent Design has connotations of intentionality and purpose, whereas Information Theory doesn't.

The movie also tries to refute evolution by attacking "Darwinism". Of course "Darwinism" could mean anything since it is never defined. In the movie, Ben Stein seems to be arguing against outdated explanations of evolution.

1 hour into the movie: evolution (presented as Eugenics) is directly connected to Nazism.

Of course any good or bad action can be rationalized in terms of Evolution, or Religion.

And yet, neither Evolution nor Intelligent Design have been defined 75 minutes into the movie.

But the gross imagery is still in my head. I wonder if this movie could significantly influence children in their intellectually formative years.

80 minutes: The Berlin Wall and oppression of ideas and free speech associated with attitudes toward Intelligent Design in Academia.

90 minutes: This is the most refreshing part of the whole movie, a friendly interview with Richard Dawkins.

The whole movie is based on fallacies. The only legitimate point is that Academia is resistant to badly-thought-out theories.

What a waste of time. I was hoping for a more intellectual debate of ideas.
 
Evolution lacks the rigors of Mathematical Physics, and Mathematical Physics lacks the rigors of Mathematics.

Mathematics, at it's core, is just a small, simple set of axioms, that are assumed (or defined) to be true. If we define that n+1 is greater than n, and that if a is greater than be and b is greater than c, that a will also be greater than c, then we can determine that n+1+1 > n. All of the advanced mathematics is built from these simple principles.

Physics (mathematical or otherwise, whatever that means), on the other hand, doesn't get to look the simple principles for the universe. Physicists have to look at the compound results, and try to deduce what the basic principles are. Physicists constantly try to refine the experiments to measure smaller and smaller parts of the 'master set of principles', to make it easier to determine what each individual principle is.

Biologists (even evolutionary), however, have a much more difficult time making their experiments measure a small set of principles. So they have to take more confounding factors into account, which requires repeating the experiment more times to minimize those factors while enhancing the relationship they are investigating.

Some people see this progression as a 'lack of rigor'. Others understand the inherent asymmetry in the problems presented and the proper application of statistics.

for more information, see http://xkcd.com/435/
 

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