[Behold, a unicorn: Harlan making a public post that isn't text. What he's got in mind is more of a show don't tell thing, so it's necessary, although it's pretty clear he's not comfortable with this video thing. He's sitting on his couch with his phone propped up on the coffee table, and he's got a glass of water in his hands.]

Hey, good news, I have a spell that'll help everyone out while we're stuck here without gods. It's one of the first spells they teach you when you're a kid where I'm from. I'm thinking most of you should be able to pick it up pretty quick. It's called Prestidigitation.

[A beginner spell with like the most tongue-twistery name in the entire spell dictionary. He holds up the glass.]

It's your basic catch-all spell and you can do a ton of shit with it, but mainly, you're gonna be able to change the temperature of shit. Small shit, though. Your workable area is about a square foot, give or take, and it doesn't work on anything alive. Look.

[The water in the glass starts to boil. It doesn't look like he's done much to it—this spell is second nature to him anymore, so he doesn't need to put much effort into casting it. He sets the glass down on the table.]

Right, so... Go get your own thing of water, I guess? I don't fucking know. This is so much easier in person. Okay, uh, so magic is just another type of energy, like heat or electricity. The difference is that magic is malleable. You can control it. With a spell like this, it's all about visualization. You want hot water, so you're sort of willing the water to heat up by channeling the magic into it. It's not gonna work on the first try, but keep at it. It takes focus and confidence. If you're having trouble, scale it back, or try freezing the water instead of heating it.

[He belatedly realizes he's supposed to be demoing this, so he gestures to the glass and, ta da, there's a soft tinkling sound as the steam dissipates and the water freezes.]

Prestidigitation can clean stuff in a similar way too. If you're going insane because our showers are out of commission, this spell is gonna change your fucking life. Let's see, uh, you'll be able to start a fire, flavor your coffee, conjure hand-sized illusions... It all works on the same principle, though. Picture what you want to do and will the magic into doing it for you.

[He snaps his fingers and now there's a flame in his palm and he feels infinitely goofy for putting on a magic show on his couch. Hopefully it's helpful stuff, though.]

If you have questions, let me know. If you want to learn other shit, I'll link my spell list and we'll talk. Cool. Later.

[And he's shutting off the feed. Thank you for coming to his TED Talk. As promised, he does attach his spell list for anyone interested in further magical pursuits.]