Quote from john dough:
You are mischaracterizing the issue. The question is whether or not ID is scientific.
Science requires only a hypothesis and an experiment to verifiably confirm it. Nothing more nor less.
That the hypothesis may be based upon some prior inconsistency is irrelevant within the limit of the experiment.
Ultimately everything is inconsistent and unprovable, because when one is dealing with limitless possibilities, all outcomes are equally likely. But, within a defined subset of the universe of possibilities, science explains things by conducting verifiable experiments to confirm hypotheses.
Evolution is proved by a myriad of experiments which confirm its hypothesis.
Science has its limitations, ID does not. Someday both will evolve into one. On that day we will all know the real truth. I'm guessing that's a long ways down the road.
ID advocates don't conduct experiments. Instead, they complain about the experiments conducted by their opponents, and then rest their complaint upon the foundation that nothing is provable if you widen the set of possibilities without limits.
No one can dispute that ID is as sound an idea of evolution if limitless outcomes are allowed. But, once you have done so you must allow for everything from Tolkein's Middle Earth to the Gods of Mt. Olympus, because these are all equally likely outcomes of a limitless set of possibilities.
Within the limits of what scientists can measure, evolution explains life on Earth, and ID explains nothing, because no evidence supported by verifiable experiments exists.
Yet, the ID supporter continues to fall back on requiring scientific proof of that which cannot be scientifically proved: measurment of limitlessness.
A ruler of infinite length cannot be measured. That is where faith comes in. No faith is required where the ruler is only one foot long. For that, science is sufficient.