Tonight, for funzies, I’ll be watching a short ID creationism video and commenting on it. The video is only about 10 minutes long, so using my rough rule of thumb, it’ll take about a hundred hours to correct all the falsehoods. It’ll only take 2 minutes for me to run out of patience.

I guess the creationist’s favored team lost yesterday. Awww.

I did hear that the half-time show was pretty good, though. Maybe God was mad because it wasn’t sacred music to the kinds of conservatives that favor creationism, although I gotta say, if I had a god, she’d be well pleased with Mary J Blige, Snoop Dogg, and Eminem.

Eight years ago, Bill Nye and Ken Ham met to debate evolution vs. creationism. They engaged in the Creation Museum, which was a big mistake — never willingly give the home court advantage to your opponent. Nevertheless, if you ask any biologist how it went, they’ll mostly agree that Nye kicked Ham’s ass. The low point for the creationist was when he proudly declaimed that no amount of evidence could ever convince him he was wrong, because the Bible was absolute truth.

However, even now Ken Ham brags about the debate. He and his followers think he trounced Nye, and specifically think his testimony about the infallibility of the Bible was a clincher. Ham isn’t hiding in shame, he still trumpets the debate regularly.

He didn’t learn a thing, but neither did many people on the other side. I’m still seeing people lining up to debate Kent Hovind, or Standing For Truth (if you don’t know him, he’s a fraud on YouTube) or the “Great” Debate Community, or any of these yahoos whose ticket to traffic on social media is to host debates on “controversial” topics, which usually means putting up an idiot on equal standing with someone supporting conventional science. The more absurd their position, the more inane their response, the more conflict they generate and the more traffic they get.

The loser is always the person who gives respectability to the kook at the other lectern. Learn from this. It doesn’t matter how slick, professional, and clever you are in your side of the debate — at the end of the day, the winner is going to be the one who praises Jesus the most.

David Gorski rips on all those quacks and debate-me bros. It’s good stuff.

Challenges to “live debates” from science deniers are challenges that scientists should, with only the rarest of exceptions, generally decline. Nothing good comes of them, as they are theater, not science. Their purpose is not even really to persuade anyone. Rather, it is to represent pseudoscience as being worthy of being on the same stage (or Zoom meeting) as science, quacks as worthy of having their beliefs presented as being of similar credibility to science-based medicine presented by real doctors, pseudoscientists as worthy of being considered equally with scientists, and conspiracy theorists as worthy of being considered equally with real experts in a field. They are a tool of propaganda and almost never a tool to get at valid science. That’s exactly why cranks love “live public debate” so much, even when faced with criticism from an even crankier crank, and, even better for them, these forums allow them to puff up their egos by convincing themselves that they’ve bested a real expert.

If that doesn’t demonstrate why scientists should politely decline such requests, I don’t know what will. To paraphrase Scott Weitzenhoffer, such debates are like trying to play chess with a pigeon; it knocks the pieces over, craps on the board, and flies back to its flock to claim victory. Depriving them of that opportunity not only drives them up the wall, but it prevents them from using you, as a scientist, physician, or science communicator as a tool to foil to use to spread their misinformation.

Maybe we ought to have some kind of pledge where we all agree to not give those people oxygen. David has been more consistent than I have in spurning the debate-me bros, but I’d sign it, too.

I have to disagree with him mildly on one thing, though.

I can’t resist spoiling the answer to this question by saying right away that the answer is no. All truth does not come from “live public debate.” I won’t say that it’s always a bad idea for a science advocate to agree to a debate like the sort in the “challenges” by Dr. Oz and Steve Kirsch. After all, Steve Novella showed me how it’s done back in 2012 when he accepted a challenge of convenience to debate Dr. Julian Whitaker about vaccines at FreedomFest in Las Vegas in 2012. (The Amazing Meeting was being held the same weekend in Las Vegas; so he and I were there already.) However, it turns out that Dr. Whitaker was very bad at the deceptive debate techniques that cranks use, but also Dr. Novella was very, very good at anticipating and responding to common antivaccine arguments. Even though Dr. Novella basically mopped the floor with Dr. Whitaker, I still had misgivings, as I did when Bill Nye similarly wiped the floor with creationist Ken Ham in a debate of science versus pseudoscience with respect to evolution. Basically, I view these examples as the exceptions that prove the rule that scientists really shouldn’t debate cranks…

Floors were neither mopped nor wiped in those debates. They’re still filthy. I agree with Novella and Nye, so I agree that they did a fine job of presenting their position, but no, the “loser” of those debates did not see the error of their ways, and the majority of their fans did not change their minds. I don’t pay any attention to this Whitaker person, but I do check in on Ham now and then — and he brags about his debate. He believes he triumphed, and his followers slavishly agree with him. See also Kent Hovind, who claims to have been in 260 debates, and to have won every single one of them with half his brain tied behind his back. He even claims to have won a debate with me, which didn’t occur!

If those are our best examples of victories, I’m going to go ahead and say it: it’s always a bad idea for a science advocate to agree to a debate.

Last night, I did a livestream on YouTube. YouTube tends to bury these things, so I’m doing an experiment: I yanked out a 20 minute segment (it’s shorter! That helps) and reposted it. That also meant I could go in and edit and add an endtitle that gives credit to my Patreon supporters.

This is a bit where I talked about Matt Powell’s latest clueless video. I guess he hates pop culture almost as much as he mangles science.

The complete livestream is here, about an hour long, if you want to hear my exasperation at Jordan Peterson, and a bit about a recent paper on bat evolution.

Oh, also, I guess you get to see my graying Zappa.

Congratulations to OnlySky for getting out from under the pious thumbs of Patheos, and finally joining the rest of us as independent secular voices. They’re looking good so far.

I was suspicious at the first paragraph — who is out hugging strangers nowadays? — but the whole second paragraph is such a patent lie that I could tell this is a completely made up story by a delusional Christian.

Yeah, sure, give me a hug and I’ll give up the wanton debauchery that is so totally characteristic of an atheist/evolutionist.

Hovind responded to my challenge, which was to leave me out of his rigged debates and just go read a good book, by making me the subject of his “wack-an-atheist” show and most obviously, not reading a single goddamned book. I should have expected that.

I’m beginning to suspect he’s a liar, a fraud, and a fool. Just beginning.