I always get amused and sometimes angered when someone insists on “debating” questions or issues that have been settled, especially those settled by science [and yes, I know, some science issues turn out not to be so settled, but those issues get re-settled by evidence, not debate]. For example, like it or not, global warming is happening, and like it or not, there is absolutely no genetic basis for “racial superiority.” When people insist on “debating” those issues again, especially without new evidence, and either the politicians or the media give into them, it gives air time and publicity to bad ideas. Just look what has happened time and time again, even under democratic regimes, when various bad ideas were debated, such as “racial purity” in the Weimar Republic that became as result of such issues the Third Reich, or, for that matter, segregation in the United States after the Civil War, by which racial superiority was resurrected through “debate” over the worth and capability of black Americans and ensuing legislation and then an infamous Supreme Court decision.
Here in the United States, I understand fully that the federal government cannot continue to run massive deficits indefinitely, but giving publicity and debating time to Ted Cruz so that he can espouse the idea that the United States should not pay its bills because the deficit is too high? Not paying your bills is a bad idea, especially when the world’s economy rests on our currency. This shouldn’t have to be debated. Not paying our bills shouldn’t even be considered. That’s not a debate; it’s demagoguery. So is the always-resurrected idea that an income tax is somehow unconstitutional.
Evolution is not speculation. It’s a theory that has literally hundreds of millions of years of evidence behind it, not to mention some recently documented cases of evolution among current living species. For Texas state legislators, and others, to insist that “creationism” be given equal time in the states’ high school curriculum, as if there is any factual basis to debate, isn’t debating the issues. The issue is scientifically settled. It’s just not religiously settled, and that’s not something that should even come into the content of textbooks in a nation founded on the idea of separation of church and state.
Debate on the basis of belief alone is a fool’s game, because it inevitably degenerates into a contest resolved by some form of power, not on the evidence or facts, and the most powerful fool wins.
As I’ve noted before, at times there are not two equal sides to some issues, at least on a factual basis. There are times to say, “Enough. Until you have new, real, and tangible evidence to demonstrate conditions have changed, this debate is over.” But, of course, that seldom happens, because true believers are never convinced by facts that don’t agree with their beliefs.