Very late on Christmas Eve 2023, Santa had just dropped me a rather special present.
I more or less knew what it was by feeling the packaging, but still fumbled hastily until it sat gleaming in my hand. There it was. A brand new COVID-19 infection.

I could hear him jingling happily into the distance, with the words “naughty” and “nice” echoing on the breeze. Then, “falsifiable hypotheses” wafted back.
Of course! I suddenly remembered a discussion years ago, soaking our blistered feet in cured reindeer urine, when he told me anything that could be falsified was inherently “naughty”. Wrongly, I thought I had properly explained things to him.
This time, I’d sort him out. “Santa, Santa. I just KNOW we’ve had this conversation before”, I yelled in his direction.
I continued.
”
Making a list,
and checking it twice
, gonna find out
who’s naughty and nice… does not a falsifiable hypothesis make. I just… I mean, I can’t even….”.
He answered with a vague reference to falsifying anti-vaxxer claims and something even more vague about my feet needing another urine soak. Next thing an apparition-like, misty glob of reindeer, a sleigh, a fat, smelly-chap, sacks of presents and boxes of Rapid Antigen Tests was in front of me. Santa folded his arms and confidently started his defence.
I responded,
“Wait! What?! Say that again. I’ve been ‘naughty’, because I revealed falsification, and therefore I can’t enjoy Christmas this year? No, no dude, you’re attributing subjective emotional qualities to the entire notion of the falsibility hypothesis. Yeah I get it – you’re saying if I hadn’t showed things were totally false that I’d have been ‘nice’, particularly because you were
checking it twice
. But if I may, with respect old chap, it simply doesn’t work that way.”
He laughed, pointing at me, and asked, “Why the fud not?”
I was feeling far from well but managed.
“Well because, my long-bearded, voluminous-bellied friend. The very notion that the hypothesis can be falsified, is what lends it such robust integrity in the first place. Suggesting falsifiability is ‘naughty’ and anything not shown to be false is ‘nice’, is likely a position arrived at via a sequence of logical fallacies.
He said I was making some sense but sounding very lah-de-dah. So, I went on.
“Okay, let’s agree your position is that honesty or not ‘being false’, can be labelled very simply as ‘nice’. Cool? Righto then. And that dishonesty, or being deliberately false can be labelled as ‘naughty’. So, deliberate falsehoods coming from, ooh let’s say anti-vaxxers, are ‘naughty’. In fact they are known for providing so-called data based on fabrication, and fraud. So, let’s say ‘very naughty’.
Now, that all sounds okay, but it can’t really be tested beyond the scope of opinion. It also takes unnecessary work and lends credence to fraudsters. Better then, that the theory or hypothesis is one that can be tested and logically refute the idea being questioned, particularly if the falsification can be based on empiricism (what we see or experience).”
Santa asked if empiricism was like the Black Runes-of-Empiricism that Senator Malcolm Roberts used, to make a mockery of climate change.
“Why yes, you’ve heard of him then? A total… whoa, okay… sorry, yes, yes I did see the pontoons strapped to the sleigh. Bit sloshy up North… I can grasp that. Reality and Roberts don’t get on, Santa. Not a fan are we? No Ho, eh? Ah, well… er, no we can’t do the sword thing anymore. No, no the Blood Eagle never did take on down South. Sorry. Free speech and such. Oh? Well, um, I’d prefer to say we’ve become, “civilised” but “as sturdy as walrus diarrhoea” will do for any justified criticism in this case, old chap.”
Santa mumbled on about colourful torment to Roberts for a while, many involving objects I had never heard of, then he then gradually worked his way back to chatting about falsifying arguments and hypotheses.
I jumped in.
“So, see it’s simple really. If you can devise a method to falsify an argument that someone is proposing, then it is held to a greater standard of proof because it is possible to falsify it. Even if it has never been falsified. It just means it is possible to imagine or construct an argument to falsify it.”
I was by now feeling pretty crook and thought I might try my luck at swapping my present.
“Now Santa. Maaate, buddy, bloke. I realise we’re a long way from naughty and nice but I hope this clears things up, and clafifies the obvious error of this rather unique present you’ve dropped off. I guess this is one test I’d like to have seen falsified as it were… Nudge, nudge. Any chance you can wave the magic stocking..?
What’s that? Yes, yes, I did expose a bunch of anti-vaxxer arguments as false. They were false – fabricated in fact. In fact they were all bad. Thanks for noticing – it’s quite a long way for news to travel up North. What do you mean I’m still naughty? Er, yeah, okay… sure… But dude, I don’t CARE how many times you’re
making a list,
and checking it twice
. Didn’t you understand a single thing we just discussed?
So, I’m what now? I’m too Skeptical? So I’m naughty because I’m too Skeptical? Oh, righty-Ho-Ho! What? Well, yes I’ve had a few COVID vaccines. Oh, I see that’s what this is. But I never said they were 100% protective; that’s an anti-vax logical fallacy. Gawd, Santa! Vaccines do reduce symptoms though. What? Well, er pretty sh*t actually. I’m running a temp of 39 C. But tomorrow I won’t be.”
Incredible! Santa seemed to be warming up to Gish gallop. Time to wrap this up.
“Anyway bloke. It’s getting late. Shouldn’t you be flying toward the West by now? Time zones and all that. You’re what?! You’re not flying!? Oh?
You’re Travelling!?”
Oh my.