I need help! My brother sent me
this, and I need suggestions on something to counter it.
You've got your work cut out for you. It's a simple, but powerful, message. Not powerful in the sense of logic, but powerful in the sense of persuasiveness.
You could point to all the experimental evidence showing how cells evolved from mixtures of organic chemicals. Hmm...on second thought, that doesn't seem like a great path to take.
Ok. You can't really do that, because we don't have experimental evidence. All we have are mathematical models that demonstrate how it could have happened, with simulation results showing the steps involved. Hmmm...wait. Maybe that's not such a good approach either.
There is something that we do have, so the next suggestion isn't nearly as smart-alecky as the last two. You could try pointing out that the universe is extremely consistent with evolution. The world really looks like it evolved. However, there are a couple of problems with that approach as well. First, we really don't know darned near anything about how the first cells came about, and "The Watchmaker" really focuses on that. The fact that the universe is extremely consistent with evolution could be because it was designed in a particular way.
So, what to do?
You have a problem because the Intelligent Design argument is, as most people here are aware, an argument from ignorance. It says, "We don't know how cells came about, so God must have done it." Immediately, the average JREFer jumps up and down to point out the problem. "Aha! The argument from ignorance is a fallacy!" It's like saying....' (fill in the blank with anything that it's like here. It's like a lot of things. Pick one' "
So, problem solved. You have shown that it's a fallacy. Good. That's done. You've won the argument, right?
Well, of course you haven't. Even if you get to a logical argument, demonstrating the flaw, what you are left with is "We don't know how cells came about, so God might have done it." That's really not where you want to be, either, but that's as far as you are going to get with that line, because, the truth be told, we don't know how cells came about. We can't come up with any explanation that makes sense. Our ignorance is quite real. Surely, it is a fallacy to make any arguments based on that ignorance, but it is just as fallacious to assert that one answer is impossible, based on that ignorance.
To win the argument, you have to get at one of the core assumptions, and show where it's wrong. That's enough for now, so I'll just outline where I would start. One of the assumptions of most people who accept ID is that evolution is Godless and wrong. The explanatory materials you can click on after "The Watchmaker" cite Michael Behe, author of "Darwin's Black Box". He is indeed an intelligent design celebrity. He also believes in evolution. It turns out the two aren't incompatible, no matter what you read here, or in Kitzmiller v. Dover. Get them to accept Behe, and the truth is you're three quarters of the way to getting where you want to go.
(More to come.)