An excellent recent episode of the BBC Radio 4 math/current affairs show "More or Less" dramatized "The Parable of the Ox," a short article by John Kay originally published in the Financial Times (
paywalled, alas, or I'd link to it available from Kay's site). Fans of James Surowiecki's Wisdom of the Crowds will know the first part of this story -- wherein the average of several guesses about the weight of an ox was more accurate than the guesses of any of the experts in the crowd. What this podcast and the article adds is a coda about how the use of "guesses" (or stock trades) as a way of weighing the ox quickly departed from guesses about the weight of the ox (or the value of a firm) and turned into guesses about other peoples' guesses about other peoples' guesses -- a financialized system that soon has no connection to the real economy or the real ox. And it ends, predictably enough, when the ox dies.
The Parable of the Ox [More or Less]
The parable of the ox [John Kay]
Warner Bros has sued talent agency Innovative Artists for running an internal-use Google Drive folder that let its clients and staff review movies in the course of their duties. They say the company ripped “screeners” (DVDs sent for review purposes) and put them on the server, whence they leaked onto torrent sites.
AT&T’s secret “Hemisphere” product is a database of calls and call-records on all its customers, tracking their location, movements, and interactions — this data was then sold in secret to American police forces for investigating crimes big and small (even Medicare fraud), on the condition that they never reveal the program’s existence.
I still love Twitter and hope it finds a way forward. But it looks like all the potential suitors have passed on buying it, and job cuts are in the offing. Twitter Inc., having failed to sell itself, is planning to fire about 8 percent of its workforce as the struggling social-media company prepares to […]
I’ve never really felt the need to purchase a smartwatch because a lot of them aren’t very functional, but at just shy of $30, the Martian Notifier Smartwatch was worth checking out. For that low of a price, it actually does feature an impressive amount of functionality, and comes in handy when you don’t want to be carrying around your […]
Geek Fuel is a subscription delivery service that caters to those of us that love comics, gaming, and general geek culture. Every month, Geek Fuel will assemble a box of goodies with a value of $50 or over. The specific items are a mystery, but you’ll always get an exclusive t-shirt not found anywhere else, a full […]
If you like to DIY and you like helicopters, you’re going to really love the Flexbot Hexacopter Kit. This copter blows traditional models out of the water: it includes everything you need to actually build your own hexacopter, and then pilot it like a pro, too.The construction is complicated enough to give you a challenge, […]