This was so good! Animations were brilliant. And now I understand why I occasionally see bizarrely priced old textbooks. None in the millions sadly but several in the low thousands
@@phs125 actually both is not soo unlikely might also be some gready humans "provoke" the bots to also increase their price maybe even starting something similar as described in the video.
Some textbooks are really priced couple hundreds or in the low thousands.They think not many people will buy those textbooks anyways, those are very niche, so to make some money from them they price them absurdly high.
A friend of mine who ran a small publisher had a different kind of computer error price one of the books he published at over $1B. The distributor mixed up fields in their database and ended up putting the ISBN in the price field (back when the ISBN was only 10 digits, early 2000s). As he said at the time, it might be a bit expensive, but he only needed to sell 1.
I was just recently in a bookstore and was surprised one book was 100 times more expensive than I expected. As if they ignored the decimal point for cents or something.
@@frag0638 haha no, I had to pay a lot for those, it was a regular cookbook that was priced 100 times more then the books around it from the same series
BWAAAHAHHAHAHA ahh homie, I'm a software engineer (blessed with home working and all that), and yeah, software engineers are the most careless and just loafers all around... we know collapses in our system will come, but we don't do anything, because we can't. That's what happens when systems are so complex that the human mind can hold all the different moving parts at the same time in our minds (it is said that a max of 7 different things at a time can be in our mind... now compare that to a system with billions of different things happening at a time... not even the best software engineer will make a different face from these you put: :grimacing_face: :grimacing_face: :grimacing_face:
Every once in a while, I have a panic attack while coding, and I put in an if statement and throw an Error/halt the program for a thing that could never happen.
$21Million (or 2.1billion cents) sound suspiciously close to a signed integer overflow error. If profnat was using a signed 32 bit integer to represent the the value in cents and had no error checking it would have a limit of $21,474,836.48 before it circled right around and tried to set a massive negative number, which presumably Amazon would have had an issue with and then god knows what would have happened. No idea where 10623 would have come from but it might have been Amazon's end trying to interpret a massive negative value.
They were just following their simple algorithms. Eventually profnath reached $18,651,547.20, after which Bordeebooks set a 27.06% higher price of $23,698,655.93. Then profnath attempted to multiply this by 0.9983 to get a lower price of $23,658,368.20, but like you said, that's out of range. If you are right that it was limited to a signed 32-bit int, then the maximum representable price would be $21,474,836.47. The price it attempted to set would be --$19,218,290.30, but it can't set a negative price. That error could well have been what caught the attention of the person running profnath.
That was my first suspiscion too, and I wondered if Matt would pick up on it. Then I remembered his preferred language is Python, with its "unlimited" (well, memory filling) ints and wondered if he might not have 2,147,483,647 memorized as one of his important numbers in programming where the rest of us reach for longs.
In the late nineties, after a weird refund situation the checkout person at Sainsbury’s mentioned that I had 85,899 Reward vouchers (pre-Nectar) on my account and asked if I'd like them as paper vouchers. It didn’t take long to realise that was a £2.50 voucher for every £250 of the £21,474,836.47 I’d so definitely spent to date on my impoverished student budget. Damn my honesty for not saying yes please.
@@tomgidden They were planning on handing you 86,000 paper vouchers for £2.50 each? Isn't that like ten reams of A4 paper just printed with vouchers? Or did they have big £50 vouchers you could take or something, so they only needed to give you 4,300?
I went to university in Germany and I don't think we have an equivalent to textbooks... at least not im my field.. I had to buy a few "skripts" but they only cost what the nearest copyshop would charge for them.. and like 2 actually published books that where about 7,95€ each.
Hey Matt! Not related to the video, BUT. I wanted to stop by and say thank you BECAUSE. I’ll be graduating from my University in a month, and my degree is Mathematics and Physics BECAUSE OF YOU & also singing banana and also Brady and his Numberphile channel. Just the whole Numberphile team in general. But thank you for being able to take your passion and love for Math and being able to extend it to me in such a way that it really catalyzed my love for mathematics into an actual passion and curiosity for it. THANK YOU.
Without a doubt, Matt is hoping a group of people will see this and fund the kickstarter. Then, another group of people will see that and think, "Yes, I'll support this too." And then, another group of people...Finally, Matt will finally be able to afford the helicopter to fly 314 lasers above the venue for the intro.
That would be worth funding, but then Steve Mould would insist there should be 628 lasers. Either number would be allowed, as the Bloomsbury Theatre only prohibits exactly 256 lasers being used in its shows. Can’t imagine why they are so specific.
at this moment (13:20 BST 9th Apr) he is 5.6382 times the base funding... well on the way to a substantial array of crane mounted lasers :D At this point we might even be at Martian heat ray levels. Although at 1816 backers some of that money is now going into hiring the theatre for an additional week to film all the laser credits
"There is no upper bound to how good this can be." I'm really, really curious what the filming would be like if you raised an absurd amount of money. Like, what sorts of filming would happen at, say, $23,698,655.93 of funding?
Wow, what a production value. If only there was a convenient way to throw money at you to perhaps help improve future filming, but alas. Not to start kicking myself when I'm down but I guess I'll just never know.
I’m broke , I’ll just re watch the video multiple times while not skipping the adds , especially since I have already missed the proposed filming date by almost two weeks.
I'm a software developer, and though I don't work on automation, I've definitely had edge cases bite me and my team. (It's something all devs need to contend with, honestly.) Recently, we had a client who was using an old version of our app because they didn't want to upgrade for some reason. But then they wanted bugs fixed that were already fixed in our new version, so we told them we'd just update them to the latest release, which for reference, was about 15-ish minor versions ahead. We tested locally and with our QA team, and everything was fine, so we went ahead with the production deploy... and then we start getting reports from our client that one of our app's screens is crashing for them, and the CMS used to customize that screen (or, importantly, to reset it to default configuration) was also crashing. One emergency conference call later, and two hours of investigative debugging, and I realized the problem: our new version was expecting configs in a different format than the old version, and though we updated that format for the default configs, they had configuration changes from their previous version -- i.e. 15 versions ago -- overriding the defaults and breaking everything. This issue could literally only happen in the case of a sudden huge version bump... which, psh, who would jump that many versions at once, right? 😅 For those wondering how the story ends: by the time I found the problem, and realized a simple config change would fix it, the client had already reverted to their old version and now we looked bad.
A couple of competing pricing bots worked out in my favor. About ten years ago, I was looking for a copy of Ignition by John Clark--a history of rocket fuels. It was out of print at the time and the only copies I could find were a few used ones on amazon listed for over $20,000. I looked at the prices the next day, and two of them had a cheaper price. Apparently, these bots were programmed to lower their price so that they were the cheapest by some fraction of a percent. I wrote a script of my own to keep watch on the prices. After a month, the price had dropped from $26,000 to just $80. At that point, one of the books disappeared, so I bought the other one before the price increased again. A year later, a new printing of the book was issued and I could get a new copy for $20. Such is my luck.
Congratulations to Vicky Neville, William Marler and Howard Carter for their artistic work, and to Parker and whoever produces his videos for putting so much work into them. Well done.
Animation is on another level in this video. Also I've definitely seen my share of out of print books at algorithmically inflated prices, but I think it's been more than the tens of thousands.
Something that had been puzzling me about Amazon’s obscure book prices now makes sense. You’ve earned my support for your project plus three head shakes and several chuckles...
As an entomologist I feel I must comment on Buzzy’s leg placement and two segmented body. Also the wing venation leaves something to be desired. But seriously, looking forward to the special!
@@f.eugenedunnamiii9452 For these guys it'd be Drosophila parkeri, or D. matti. I'll have to name something after Matt one of these days...Phyllophaga parkeri?
Nice touch having a paper for π pounds, but I can't help noticing you need two of them to get all of the story. Surely it's better to buy one paper for τ pounds and get it all at once.
If you spend £τ, you still don't know what “something like this” is. You'll need to spend at least £π more for one or more previous copies that explain it.
This is hilarious. Literally THIS MONTH I'm doing a course on molecular and developmental biology in my MSc and we mentioned this book, without the pricing debacle! So thanks for the extra info. Also, for anyone interested, those buzzwords at the beginning are relevant, for as much as they may seem made up 😂
I remember when a similar thing to this happened on Amazon uk and the price of many DVD's crashed to 1p including postage....I don't recall just how long it stayed that way but I do remember ordering a couple of DVD's at that price and was surprised when Amazon honoured the price. I always assumed it was some kind of price matching bots running out of control
There was a D&D sourcebook that went to print, but shortly before print, someone changed all of the "mage" text to "wizard". So a fireball would cause 10d6 points of dawizard.
Sometimes I feel grateful that this platform is free and we get to watch a high quality of edutainment video like this 🥺🥺🥺 btw congrats Matt for the 1M subs !!
That might explain the price of "The Awk Programming Language"; a great book about a nice little programming language, that really has no business being as expensive as it is.
I'm always amazed by the effort and production value of these videos! Even though I already knew this story (having read it in some book somewhere, if only I could remember the title and author ...), it was a riveting watch, and I always love it when you 'interact' with your own video. Will definitely be looking into that Kickstarter stuff!
Big congratulations on your project! I am waiting to see the result but, I already know it's going to be awesome! I read Humble Pi soon after release and gifted it to my maths teacher after my Highers Grade (He enjoyed it very much), just to keep good teaching and inspirations going. All the best!
I am an elementary (primary) teacher. I was looking for a book on the desert the other day and found just the one I wanted on amazon. The hard back was about $20 but the paper back was over $900. I found several similar examples from similar books. After watching this I would guess they are from the same seller and that there is something hinky in the algorithm. Very informative and interesting.
@Jesse Hammer I know it's got something to do with 163 being the largest integer n such that Z[sqrt(-n)] is a principal ideal domain, along with -163 being the discriminant of n²+n+41, which is prime for n=0,1,2,...,39. I really don't know how those things tie together, just that they do.
Funny enough, one of these pricing algorithm mistakes has happened to your own book on the German second hand shop medimops. As a poor student and one that likes sustainability, I bought humble pi on that platform a couple weeks ago for 5,13€ . The browser tab was still open and a day later I first saw what a deal I seemed to have made! The book was then selling for 42,00€ (second hand!) . When I saw this video I was curious what the price now might be so I looked it up and it now sales for the special offer price of 39,69€. Unfortunately they are not buying the book to a proportionally high price , otherwise I would already have become rich.
Well medimops' pricing algorythms are weird sometimes. I buy books about my home region there and have many on the watchlist. Whenever I buy some the prices of the other ones would go up, depending on the number of books I bought. I guess the prices are based on the demand on a the certain niche the book is in but in my case I'm the only one buying in that niche so ordering 10+ books rises the price of others in the same niche by 3 - 4€.
You are right! Medimops has an interesting strategy. The book is now 38.83 on their website and 18.01 on their eBay listing. After watching this video on RUclips I got their sponsored ad in Chrome. They are watching you ;-) You might be able to trick them though: I put 2 books in my shopping cart last month and went through checkout, all the way to the point where PayPal asked my confirmation code. I forgot to enter it and 3 days later when the books still hadn't arrived I checked back on their site to find out my mistake. PLUS: the books were cheaper now!
A great example of so-called 'artificial intelligence' going awry. Or looking at it from a basic programming perspective...A great example of a loop with a poorly conceived termination condition. Thank you Matt.
This is why proof of goods in hand is critical in an interconnected world. Also, sellers like "Bordebook" should not disallowed from claiming an item is "in stock", when its "supplier" is actually within the market itself and the item is not on hand.
I've seen other odd automatic pricing happening on Amazon, often finding them because they come back down to a much lower price, therefore looking like they are at a very high discount.
This was so good! Animations were brilliant. And now I understand why I occasionally see bizarrely priced old textbooks. None in the millions sadly but several in the low thousands
Those are just greedy people selling to desperate students.
@@phs125 actually both is not soo unlikely might also be some gready humans "provoke" the bots to also increase their price maybe even starting something similar as described in the video.
Some textbooks are really priced couple hundreds or in the low thousands.They think not many people will buy those textbooks anyways, those are very niche, so to make some money from them they price them absurdly high.
What is the music at 1:40?
@@Asdfgfdmn Its a remixed version of Matt's intro theme
A friend of mine who ran a small publisher had a different kind of computer error price one of the books he published at over $1B. The distributor mixed up fields in their database and ended up putting the ISBN in the price field (back when the ISBN was only 10 digits, early 2000s). As he said at the time, it might be a bit expensive, but he only needed to sell 1.
I was just recently in a bookstore and was surprised one book was 100 times more expensive than I expected. As if they ignored the decimal point for cents or something.
@@NetAndyCz If it's a university text it's probably not a mistake lol
Nice to see you on a random youtube Jim. Used to watch your streams around 2019-2020
@@frag0638 haha no, I had to pay a lot for those, it was a regular cookbook that was priced 100 times more then the books around it from the same series
Libgen bro
"Technically yes, but that's never going to happen!"
Software engineers: 😬😬😬
Never is a *really* long time
“That’s never going to happen!”
Narrator: “Unfortunately, that is exactly what happened.”
BWAAAHAHHAHAHA ahh homie, I'm a software engineer (blessed with home working and all that), and yeah, software engineers are the most careless and just loafers all around... we know collapses in our system will come, but we don't do anything, because we can't. That's what happens when systems are so complex that the human mind can hold all the different moving parts at the same time in our minds (it is said that a max of 7 different things at a time can be in our mind... now compare that to a system with billions of different things happening at a time... not even the best software engineer will make a different face from these you put: :grimacing_face: :grimacing_face: :grimacing_face:
'Character says something will never happen right before it happens' cliche **DING**
Every once in a while, I have a panic attack while coding, and I put in an if statement and throw an Error/halt the program for a thing that could never happen.
3:01 “It’s a Kind of Magic Square” Brady Haran. Real subtle, Matt. 🤣
$21Million (or 2.1billion cents) sound suspiciously close to a signed integer overflow error. If profnat was using a signed 32 bit integer to represent the the value in cents and had no error checking it would have a limit of $21,474,836.48 before it circled right around and tried to set a massive negative number, which presumably Amazon would have had an issue with and then god knows what would have happened. No idea where 10623 would have come from but it might have been Amazon's end trying to interpret a massive negative value.
Don't know if it means anything but, 10'623 or 10'623.00 with cents is not totally far off 2^20 at 10'485.76 ~1.3% error
They were just following their simple algorithms. Eventually profnath reached $18,651,547.20, after which Bordeebooks set a 27.06% higher price of $23,698,655.93. Then profnath attempted to multiply this by 0.9983 to get a lower price of $23,658,368.20, but like you said, that's out of range. If you are right that it was limited to a signed 32-bit int, then the maximum representable price would be $21,474,836.47. The price it attempted to set would be --$19,218,290.30, but it can't set a negative price. That error could well have been what caught the attention of the person running profnath.
That was my first suspiscion too, and I wondered if Matt would pick up on it. Then I remembered his preferred language is Python, with its "unlimited" (well, memory filling) ints and wondered if he might not have 2,147,483,647 memorized as one of his important numbers in programming where the rest of us reach for longs.
In the late nineties, after a weird refund situation the checkout person at Sainsbury’s mentioned that I had 85,899 Reward vouchers (pre-Nectar) on my account and asked if I'd like them as paper vouchers.
It didn’t take long to realise that was a £2.50 voucher for every £250 of the £21,474,836.47 I’d so definitely spent to date on my impoverished student budget.
Damn my honesty for not saying yes please.
@@tomgidden They were planning on handing you 86,000 paper vouchers for £2.50 each? Isn't that like ten reams of A4 paper just printed with vouchers?
Or did they have big £50 vouchers you could take or something, so they only needed to give you 4,300?
"Jump back *in* through windows and blow cocaine *out* of their noses." I've been laughing at this for far too long. Thank you, Mr. Parker.
Except I'm fairly sure they don't do a lot of coke during a crash
I think they puff out "green leaf weed"
@@asheep7797 Happy 4/20 haha
Ha ha ha it’s funny because stock traders kill themselves by jumping out windows!
@@TheGreatAtario , probably more accurate to say they'd blow the bullets out of their brains, but that's probably too gruesome for RUclips.
the most expensive book ever is literally any mandatory textbook
especially the ones the prof wrote themselves
I swear all of these books are always 100 pages, loose bound, written by the prof, $500 :')
this practice should be illegal. anyways theres this certain website where you can just download the book and print it yourself.
I went to university in Germany and I don't think we have an equivalent to textbooks... at least not im my field.. I had to buy a few "skripts" but they only cost what the nearest copyshop would charge for them.. and like 2 actually published books that where about 7,95€ each.
Back in the late 1960's, the MOST I ever paid for a college textbook was my physics text at $9.50 (And I still have it!)
“I have no idea what stock traders do during an ‘anti-crash’- I assume jump back _in_ through windows”
Oh my god I almost died lmaooook
Hey Matt! Not related to the video, BUT. I wanted to stop by and say thank you BECAUSE.
I’ll be graduating from my University in a month, and my degree is Mathematics and Physics BECAUSE OF YOU & also singing banana and also Brady and his Numberphile channel.
Just the whole Numberphile team in general. But thank you for being able to take your passion and love for Math and being able to extend it to me in such a way that it really catalyzed my love for mathematics into an actual passion and curiosity for it.
THANK YOU.
That is so great to hear. Glad we could help you find your passion as well!
@@standupmaths *insert Jane Street promotion here*
Congratulations!
Congratulations!!
Well done!
Without a doubt, Matt is hoping a group of people will see this and fund the kickstarter. Then, another group of people will see that and think, "Yes, I'll support this too." And then, another group of people...Finally, Matt will finally be able to afford the helicopter to fly 314 lasers above the venue for the intro.
It's already at twice his bigger goal. It hit the lower goal after less than 2 hours after his small video for it on his second channel.
That would be worth funding, but then Steve Mould would insist there should be 628 lasers. Either number would be allowed, as the Bloomsbury Theatre only prohibits exactly 256 lasers being used in its shows. Can’t imagine why they are so specific.
at this moment (13:20 BST 9th Apr) he is 5.6382 times the base funding... well on the way to a substantial array of crane mounted lasers :D At this point we might even be at Martian heat ray levels. Although at 1816 backers some of that money is now going into hiring the theatre for an additional week to film all the laser credits
@@jameslister4359 Nice catch. I totally forgot the pi v. tau debate.
As of 17:30 09 Apr, it's more or less Tau times funded.
"There is no upper bound to how good this can be." I'm really, really curious what the filming would be like if you raised an absurd amount of money. Like, what sorts of filming would happen at, say, $23,698,655.93 of funding?
That will never happen. Of course Matt would set a reasonable limit to it, like $3,141,592.65
@@tobiaswilhelmi4819 that’s too much, I think the limit would be set at 2,718,281.82$
@@youtubeuser6250 *$2,718,281.82
10:30 The words "Irrational prices" got me excited for a second.
Yes, it's always more fun when the prices cycle into the 4th dimension. It's as fun as imaginary interest rates.
that stock market anti-crash joke just made me spit water all over myself
Wow, what a production value. If only there was a convenient way to throw money at you to perhaps help improve future filming, but alas. Not to start kicking myself when I'm down but I guess I'll just never know.
I see what you kicked there!
@@alleng2845 Ugh. Don't get him....started?
I also see what you did there, but on a more serious note you know he does have a Patreon for more regular throwing of money at him.
Probably could buy a book from him
I’m broke , I’ll just re watch the video multiple times while not skipping the adds , especially since I have already missed the proposed filming date by almost two weeks.
This FINALLY explains why I occasionally see absurdly overpriced items on Amazon! I've been wondering what was ultimately causing that for years!
I'm a software developer, and though I don't work on automation, I've definitely had edge cases bite me and my team. (It's something all devs need to contend with, honestly.) Recently, we had a client who was using an old version of our app because they didn't want to upgrade for some reason. But then they wanted bugs fixed that were already fixed in our new version, so we told them we'd just update them to the latest release, which for reference, was about 15-ish minor versions ahead. We tested locally and with our QA team, and everything was fine, so we went ahead with the production deploy... and then we start getting reports from our client that one of our app's screens is crashing for them, and the CMS used to customize that screen (or, importantly, to reset it to default configuration) was also crashing.
One emergency conference call later, and two hours of investigative debugging, and I realized the problem: our new version was expecting configs in a different format than the old version, and though we updated that format for the default configs, they had configuration changes from their previous version -- i.e. 15 versions ago -- overriding the defaults and breaking everything. This issue could literally only happen in the case of a sudden huge version bump... which, psh, who would jump that many versions at once, right? 😅
For those wondering how the story ends: by the time I found the problem, and realized a simple config change would fix it, the client had already reverted to their old version and now we looked bad.
I want to acknowledge your pure amount of love for pi shown subconsciously in this video, I noticed all of the little things and I loved it.
A couple of competing pricing bots worked out in my favor. About ten years ago, I was looking for a copy of Ignition by John Clark--a history of rocket fuels. It was out of print at the time and the only copies I could find were a few used ones on amazon listed for over $20,000. I looked at the prices the next day, and two of them had a cheaper price. Apparently, these bots were programmed to lower their price so that they were the cheapest by some fraction of a percent. I wrote a script of my own to keep watch on the prices. After a month, the price had dropped from $26,000 to just $80. At that point, one of the books disappeared, so I bought the other one before the price increased again.
A year later, a new printing of the book was issued and I could get a new copy for $20. Such is my luck.
Absolutely love that book. As someone with a chemistry background it reads like a standup comedy act
Your animations are amazing by the way, they’re such a vibe
Hey, it’s me!
@@alexwang982 Hey, I'm you but more
Congratulations to Vicky Neville, William Marler and Howard Carter for their artistic work, and to Parker and whoever produces his videos for putting so much work into them. Well done.
Especially those robot.... arms the person has at their feet.
Hang on there, mister! Don't go trying to convince _me_ that $00.01 or $100,000 are "irrational" prices!
I know right? They have 1 significant digit, that's like not even close to infinite.
Bravo! This is how comments should be on this channel. 🏆
Parker irrationals.
They're Parker irrational numbers!
The number of coins I needed to pay my £√2 bill was ab-surd.
Congratulations on 1 million subs Matt, you have inspired many (including me) to view maths in a completely new way! Great video :)
2:21 I thought you were talking about a stage show based on The Making of a Fly, and I was very concerned for some biologists’ mental health
Animation is on another level in this video.
Also I've definitely seen my share of out of print books at algorithmically inflated prices, but I think it's been more than the tens of thousands.
"The Making of a Fly" sounds like a great title for a movie about this whole mishap.
i love the aeshetics of this video so much!!
Congratulations on 1M subs, and glad it happened after your annual pi day video!
Something that had been puzzling me about Amazon’s obscure book prices now makes sense. You’ve earned my support for your project plus three head shakes and several chuckles...
Some authors wrote a lot of books but less popular ones became more expensive as harder to find even if by the same author.
Best video you made so far, really enjoyed the level of entertainment and production value in here.
"But it'll never happen" famous last words of every economist ever
Congrats on 1 million!
As an entomologist I feel I must comment on Buzzy’s leg placement and two segmented body. Also the wing venation leaves something to be desired. But seriously, looking forward to the special!
And he has the making of a fly book as well!! No excuse 😂
At least the red eyes are on point😂
But not hexagonal eye segments, which is a geometry gaffe a mathematician wouldn't be party too surely??
A Parker Fruitfly. I'd invent some latin, but I'm too lazy to google.
@@f.eugenedunnamiii9452 For these guys it'd be Drosophila parkeri, or D. matti. I'll have to name something after Matt one of these days...Phyllophaga parkeri?
"Blow cocaine out of their noses." That line made me laugh.
I'll show myself out.
Yes, that was a good laugh. Thanks Matt
😆 I remember that one from the book -- made me snort
@@AaronOfMpls Not sure if that choice of words is deliberate, but if so, well done.
In this case, their laughter made the line.
I literally choked on my brew when I heard that
The production values on this video are AMAZING.
Nice touch having a paper for π pounds, but I can't help noticing you need two of them to get all of the story. Surely it's better to buy one paper for τ pounds and get it all at once.
Yeah, it's not perfect, but they gave it a go. Such is the way of the Parker Press.
Ah, I see you're a fellow man of culture, and probably a Steve Mould fan.
You need to spend £2π to get the full 360° view of the world.
@@philrichards7240 You could say you have to pay 2π pounds to understand the full diameter of the story.
If you spend £τ, you still don't know what “something like this” is. You'll need to spend at least £π more for one or more previous copies that explain it.
I love the animations of this video. it's insane.
CONGRATULATIONS MATT ON A MILLION SUBSCRIBERS!!
This is hilarious. Literally THIS MONTH I'm doing a course on molecular and developmental biology in my MSc and we mentioned this book, without the pricing debacle! So thanks for the extra info.
Also, for anyone interested, those buzzwords at the beginning are relevant, for as much as they may seem made up 😂
Heh, BUZZwords
Matt, I am more than happy to support you in this endeavor.
I really liked this video. The animation and the voices were great!
I remember when a similar thing to this happened on Amazon uk and the price of many DVD's crashed to 1p including postage....I don't recall just how long it stayed that way but I do remember ordering a couple of DVD's at that price and was surprised when Amazon honoured the price. I always assumed it was some kind of price matching bots running out of control
I've seen other items priced at $.00. I figured they were errors and didn't buy any. :(
@Gertyutz I often see stuff priced suspiciously low, but with a much higher shipping cost tacked on, so it could also be a trick like that
There was a D&D sourcebook that went to print, but shortly before print, someone changed all of the "mage" text to "wizard". So a fireball would cause 10d6 points of dawizard.
these animations are SO CUTE and the script is so fun! love you Matt Parker!
Brilliant. Bonus points for the Pi reference in the newspaper prices.
Absolutely hilarious video! Extremely well made, with a fantastic script!
LOVE the self-awareness behind "I dunno, this seems like preordering with extra st-" *SMACK* 😂😂
Sometimes I feel grateful that this platform is free and we get to watch a high quality of edutainment video like this 🥺🥺🥺 btw congrats Matt for the 1M subs !!
🥳🥳 Congratulations to 1 Million subscriber!! 🍻🥂🎉🎊 You finally got it and totally deserve it Parker! 🤙🏻
hey Matt, congratulations for the 1M subscribers! I’m following from some time ago and am very proud of such achievement.
1:38 I am loving this remix!
That might explain the price of "The Awk Programming Language"; a great book about a nice little programming language, that really has no business being as expensive as it is.
At the end... you smacked Buzzy! Now you have to put him in the LASER credits.... come on 🙂... LASER credits. LOL
I'm always amazed by the effort and production value of these videos! Even though I already knew this story (having read it in some book somewhere, if only I could remember the title and author ...), it was a riveting watch, and I always love it when you 'interact' with your own video. Will definitely be looking into that Kickstarter stuff!
Was it in a Dr Karl book? I read about this before in "House of Karls"
Matt finally got to 1M subscribers!! Very well earned. These videos are always great.
Yes, I must echo the other comments about the production of this video. Outstanding! Entertaining and informative too of course. 👍
Big congratulations on your project! I am waiting to see the result but, I already know it's going to be awesome! I read Humble Pi soon after release and gifted it to my maths teacher after my Highers Grade (He enjoyed it very much), just to keep good teaching and inspirations going.
All the best!
Love the humor in these vids.
ONE MILLION! YOU HIT ONE MILLION! CONGRATULATIONS!
Absolutely love how the production value of these videos are just going up and up and up!
The quality of his show will diverge to infinity if he keeps on promoting like this :D
Congrats on the 1 mil subs!!! I've been keeping close tabs on your asymptotic approach to it for a while now, glad to see you get over the hump.
The thing I love about Matt's videos are the small details, like the cost of his newspapers. Brilliant 😉
The production value on that intro animation is amazing!
Wow, Matt finally crested over a million subscribers on the 7th of April - making this the first video after a million subs! Congratulations!
To be fair, regarding the first draft of the Book of Mormon. It was engraved on golden tablets. That's got to put the price up a little bit.
*Sorcerer's Apprentice starts playing*
I am an elementary (primary) teacher. I was looking for a book on the desert the other day and found just the one I wanted on amazon. The hard back was about $20 but the paper back was over $900. I found several similar examples from similar books. After watching this I would guess they are from the same seller and that there is something hinky in the algorithm. Very informative and interesting.
Still hoping you do a piece on Parker integers such as e^pi - pi and e^(pi*sqrt(163)).
The first is a really fun coincidence, the second has something to do with Ramanujan and Heegner numbers and actually has some sort of reason to it.
@Jesse Hammer I know it's got something to do with 163 being the largest integer n such that Z[sqrt(-n)] is a principal ideal domain, along with -163 being the discriminant of n²+n+41, which is prime for n=0,1,2,...,39. I really don't know how those things tie together, just that they do.
@@tomkerruish2982 Yeah, it’s…uh…this thing: en.m.wikipedia.org/wiki/Heegner_number#Detail
Funny enough, one of these pricing algorithm mistakes has happened to your own book on the German second hand shop medimops. As a poor student and one that likes sustainability, I bought humble pi on that platform a couple weeks ago for 5,13€ . The browser tab was still open and a day later I first saw what a deal I seemed to have made! The book was then selling for 42,00€ (second hand!) .
When I saw this video I was curious what the price now might be so I looked it up and it now sales for the special offer price of 39,69€.
Unfortunately they are not buying the book to a proportionally high price , otherwise I would already have become rich.
+1 for buying used
Well medimops' pricing algorythms are weird sometimes. I buy books about my home region there and have many on the watchlist. Whenever I buy some the prices of the other ones would go up, depending on the number of books I bought. I guess the prices are based on the demand on a the certain niche the book is in but in my case I'm the only one buying in that niche so ordering 10+ books rises the price of others in the same niche by 3 - 4€.
@@Aligartornator13 They also regularly list a subset of books on ebay, often with different and sometimes cheaper pricing.
You are right! Medimops has an interesting strategy. The book is now 38.83 on their website and 18.01 on their eBay listing. After watching this video on RUclips I got their sponsored ad in Chrome. They are watching you ;-)
You might be able to trick them though:
I put 2 books in my shopping cart last month and went through checkout, all the way to the point where PayPal asked my confirmation code. I forgot to enter it and 3 days later when the books still hadn't arrived I checked back on their site to find out my mistake. PLUS: the books were cheaper now!
I saw humble pi live in NYC and even got my book signed
A great example of so-called 'artificial intelligence' going awry. Or looking at it from a basic programming perspective...A great example of a loop with a poorly conceived termination condition. Thank you Matt.
These animations are lovely. Wonderful skits and jokes.
loved the animations, very well done
CONGRATULATIONS ON 1M SUBS!
1:51 Amazing that you got the guy who discovered King Tut's tomb to do your music. A man of many talents!
I just paid Matt Parker to intentionally misspell my name... What the hell am I doing with my life?
I reduced my pledge to the minimum just so I could afford to order it 5 times!
The intro animation was superb!
If anyone would interested, 2010 event is called Flash Crash
This was an incredible production, bravo
I put it to you that this is the best Matt Parker intro to date..
This is why proof of goods in hand is critical in an interconnected world. Also, sellers like "Bordebook" should not disallowed from claiming an item is "in stock", when its "supplier" is actually within the market itself and the item is not on hand.
crazy good production value, keep up the good work!
Congrats on 1 million subs!
1 Million subs! congrats.
The animation in this were the best ever!
Holy production value!
Those dismembered robot arms near the end are rather… suspicious. 😂😂😂😵💫😵💫😵💫
I saw that too ! 🤣
I've seen other odd automatic pricing happening on Amazon, often finding them because they come back down to a much lower price, therefore looking like they are at a very high discount.
Congrats on reaching 1 Million subscribers.
Congratulations on the 1 million! Well deserved 😀
As soon as you said "this wouldn't happen in financial markets right?" I immediately thought of the Flash Crash
Oh wow! Just bought Humble Pi last week. Didn't realize you were the author. Well done!
I started watching this and saw the channel had hit 1M subs. Congratulations Matt!!
I was wondering where I had heard this story before, then I realized it was _from you_ in Humble Pi!
This video is actually amazing! Matt you have come so far. Subbed for life now.
i love how the kickstarter became a parkerstarter. it not just missed the goal, i went far beyond which is still close enough to get the show done. :D
At least nobody suggested a kickparker. That would not be what he's going for.
I'm so glad to see the crowd fund was completed. Such awesome results.
Hopefully you can find a very enjoyable project to afford to splurge on for us.
Congrats for 1 000 000 subscribers! 🍾
"Better camera crew" Matt's camera guy: "I thought we were friends, Matt!"
11:42 If you set the playback speed to 0.25 you can see the papers duplicate for a couple of frames right when they go from one robot to the next.