It's physically painful to realize that someone this thoroughly idiotic is in charge of the Texas State Board of Education.
If science is limited to only natural explanations but some natural phenomena are actually the result of supernatural causes then science would never be able to discover that truth — not a very good position for science. Defining science to allow for this possibility is just common sense. Science must limit itself to testable explanations not natural explanations. Then the supernaturalist will be just as free as the naturalist to make testable explanations of natural phenomena. The view with the best explanation of the empirical evidence should prevail.
People, that's thermonuclear stupidity!
Precisely how does McLeroy propose we test for those supernatural causes? Is he implying that supernatural explanations are testable but natural ones are not? How does he propose to differentiate the supernatural from the natural when testing it? Hell, how does he even define the supernatural in any context? Isn't the word just a sockpuppet for "God"? Of course it is. Seems to me the last sentence of the above quote completely negates all the blather that preceded it, because like it or not, the natural explanations science presents us with are the ones with the best empirical evidence behind them. It's hardly science's fault if brainwashed, asstard ideologues like McLeroy just ignore evidence that doesn't flatter their belief in their sky-fairy-of-choice. (Oops, there I go again trash-talking. I guess I'm due for a Kazim finger-wag.)
McLeroy raises these questions, to appear as if he's actually intellectually engaged in the issue, but he provides no answers, of course, because he cannot answer. He isn't interested in explanations for anything, anyway. Life to him is about belief, not knowledge. He's just looking for a legal strategy, as are all these Liars for Jesus, by which he can shoehorn his religious beliefs into public school classrooms and help throw an entire generation of students back into the 18th century, while the rest of the world barrels along into the 21st. There simply cannot be any limit to the public ridicule these people deserve.