let.your.mind.wander

Then he grew a beard and won the other world title because there are two for some reason

And then he made his own world title in Arts and Crafts and everyone just had to accept it was the real one because he said so

oh SHOOT well i cant swing 100 but how bout

Until, of course, they showed it to a traditional leatherworker and she took one look at it and said “Oh yeah sure that’s a leather burnisher, you use it to close the pores of leather and work oil into the hide to make it waterproof. Mine looks just the same.” 

“Wait you’re still using the exact same fucking thing 50,000 years later???”

“Well, yeah. We’ve tried other things. Metal scratches up and damages the hide. Wood splinters and wears out. Bone lasts forever and gives the best polish. There are new, cheaper plastic ones, but they crack and break after a couple years. A bone polisher is nearly indestructible, and only gets better with age. The more you use a bone polisher the better it works.”

It’s just. 

So ancient Roman statues have some really weird hairstyles. Archaeologists just couldn’t figure them out. They didn’t have hairspray or modern hair bands, or elastic at all, but some of these things defied gravity better than Marge Simpson’s beehive.

Eventually they decided, wigs. Must be wigs. Or maybe hats. Definitely not real hair.

A hairdresser comes a long, looks at a few and is like, “Yeah, they’re sewn.”

“Don’t be silly!” the archaeologists cry. “How foolish, sewn hair indeed! LOL!”

So she went away and recreated them on real people using a needle and thread and the mystery of Roman hairstyles was solved.

https://linktr.ee/Wolie

GO CHECK OUT MY SONG! OUT NOW 😀

So every transaction with bitcoins requires the ledger to be updated with the current ownership of every already existing bitcoin, which also requires encrypting and decrypting a bunch of information and sharing it across the public ledger. So every transaction made with bitcoins increases the energy requirements of updating the ledger making it harder and harder to complete the latest version and get the coin which is a reward for doing that work.

See all these warehouses? They’re quite literally filled to the brim with specialized computers that do nothing but mine, each one filled with thousands of these computers, just row after row of this:

Graphics cards! 

Lots and lots of these puppies side by side, spinning their little fans as fast as they can go because as it turns out: GPUs are perfect for doing the calculations required for mining cryptocurrency.

Which means amateur miners buy a lot of these things.

So many, in fact, that there is now (May 2021) a world-wide shortage of NVIDIA and AMD graphics cards and building a new gaming rig is damn near impossible because of the shortage. 

OR you can pay a ridiculously inflated price by GPU scalpers on eBay.

Seriously. Places that sell GPUs impose quantity limits because if they don’t… some crypto asshole will buy out their entire stock in one go.

But the “good” news is that the professional miners (like the Bitmain site up there, in the photos) use dedicated ASIC mining rigs which don’t use consumer GPUs. But (bad news) they DO use the same sort of chips that NVIDIA & AMD rely on to make their products, which just starves the supply pipeline at a different point.

Bottom line: not only does cryptocurrency mining consume terawatts of electricity, it also consumes megatons of computer hardware. Which is expensive to produce (in resource terms, like rare metals, petroleum, water, electricity, paper) and will, someday, require even MORE resources to recycle. Or else it ends up in a landfill.

Note that current dedicated mining rigs are so highly specialized they are useless for anything other than mining. They cannot be easily repurposed to  (say) sequence DNA or fold proteins for miracle cures.

kyoshi: sometimes some murder is OK

kuruk: just punch people that disagree with you