“technology”
89 posts under this tag.
A Fair Ellen (noun) could be a roundabout, inefficient, sometimes extravagant and always pathetic behavior to get around a bug in a product. Particularly when it lingers on long after said bug has been fixed. From Bruce Tognazzini’s inspired collie metaphor.
Albert Payson Terhune, the author who taught the world to love collies (Lad, A Dog , et. al.), once wrote an article for the Saturday Evening Post (March 26, 1927 issue) about his beloved collie, Fair Ellen.
Terhune explained that Fair Ellen.. had been born blind, but learned to live quite happily, except for one small quirk:
If I stand beside her kennel yard and call to her to come and be put up, she does not approach me in a straight line, but along an imaginary path which has perhaps six or seven twists and turns.
This used to puzzle me, until one day I saw her run against a wheelbarrow which one of the men had left in the open patch of fairway between the house and her kennel. That was three years ago. Never since then does she come to that spot without making a careful detour around the imaginary barrow.
Her twisting course, along all familiar bits of ground, is due to her effort to skirt some box or rake or other obstruction which at some times she has struck against. She has preternatural memory for such things and for the precise spot in which once they were.
Users do the same thing. Users’ behavior will not necessarily change..[when the bug that brought that behavior into being is fixed]. Once people have learned something no longer works, once they have formed a new habit, no matter how inefficient that habit is, they tend to perpetuate it.
We will come to think of interface design as a kind of art form —perhaps the art form of the next century.
Steven Johnson, Interace Culture, p213
“Hello, how are you?” being written in Dasher. (Hit escape to halt animation.)
A text-entry interface for the tetraplegic, it’s like nothing you’ve seen. Not only does using it have the same rush and exhilaration of playing SonicWP, it is also unbelievably efficient. And again, sheer fun.
It will take you some 5 minutes to get the hang of it (not out of difficulty, out of profound weirdness) but believe you me, you won’t regret it. Read the quick, 3-page explanation and try the Java version in-browser or download it. It’s free software and there are localized versions in many languages.
If such deep novelty, such striking unrealityELZR lies in something as mundane as text-entry, what wonders lie yon in the craft of interface design?
Scratch
Visual programming has been a perennial pipe dream of mine and just some three months ago the MIT Media Lab unveiled the best embodiment so far of my vague and unspecified dreams. It’s called Scratch and it’s meant to introduce children to computing by giving them easy, programmatic means to media manipulation.
The brilliant breakthrough has been to Lego-fy programming, making control blocks actually, well, blocks, and turning programming into block stacking. Yes, it’s messy and you have to fumble around for blocks but it’s visual, incredibly intuitive, and—get this—syntax error free (since blocks have shapes and will only fit in ways that make syntactic sense).
It was scary, you know, when I first knew about Scratch, just some days after it was launched, my evangelizing streak came back with a vengeance and I felt this strange calling to go and teach it somewhere, wherever. Here was finally an easy way to show “normal” people what programming was. Here it is.
Never had the bug bit me before—always thinking crypto-anarchismWP a hangover from the cyberpunky 80s. It isn’t. It’s pure magic. And it may be anarchy’s best hope—ever.
Timothy C. May’s WP long, superb essay, True Nyms and Crypto Anarchy (which appears in an essay collectionAM around Vernor Vinge’s True Names novel) has made a wild-eyed believer out of me. Fascinating stuff, this. (May, btw, is a former chief scientist at Intel, confirming my hypothesis that the people at the trenches of the Moore revolution had to be among humanity’s very best.)
Crypto anarchy is the cyber spatial realization of anarcho-capitalism, transcending national boundaries and freeing individuals to consensually make the economic arrangements they wish to make..
[It] ensures that men with guns cannot be brought in to interfere with mutually agreed-upon transactions, the only kind of economics interaction possible in crypto anarchy. Some people will of course scream “Unfair!” and demand government intervention, which is why strong cryptography will probably be opposed by the masses, unless of course, they are wise and take the long view. This may smack of elitism, but I have very little faith in democracy. De Tocqueville warned in 1840 that, roughly translated, “The American Republic will endure, until politicians realize they can bribe the people with their own money.” We reached that point several decades ago..
To put it bluntly, crypto anarchy basically undermines democracy: it removes behaviors and transactions from the purview of the mob. And once crypto is deeply entwined into the fabric of life and commerce, it will be too late to pull the plug.
Timothy C. May, True Nyms and Crypto Anarchy
Never had I been more than casually interested in cryptography. Now my copy of Schneier’s Applied Cryptograpy is on its way. Can’t wait.
Here some definitions—some funny, but all out of sadness. «Whimsical» to be (mostly) understood in the not so standard sense of “subject to our whims”—of course.
Reality: that which is not whimsical.
Technology: that which makes Reality whimsical.
Technologist: that who believes Reality can and should be whimsical.
Hacker: a Technology maker.
Body: that which is whimsical and its manifold possibilities.
Health: the body’s actual whimsicality.
Culture: the exploration of Body.
Art: Culture making.
Artist: a Culture maker.
Knowledge: Of Reality—of what else?
Science: Knowledge making.
Scientist: a Knowledge maker.
Good: the creation or exploration of Body.
Evil: the destruction of Body.
Virtual Reality: whimsical Reality; Technology’s ultimate success.
Religion: the belief that Reality is self-servingly whimsical.
Some inspirations and context:
Sunny Bains’s Mixed Feelings is a cool article in last month’s Wired about synthetic synesthesias: using technology to give us new senses by using old ones’ bandwidth. Stuff like using the tongue to see, or, below, using touch to locate.
For six weird weeks in the fall of 2004, Udo Wächter had an unerring sense of direction. Every morning after he got out of the shower, Wächter, a sysadmin at the University of Osnabrück in Germany, put on a wide beige belt lined with 13 vibrating pads — the same weight-and-gear modules that make a cell phone judder. On the outside of the belt were a power supply and a sensor that detected Earth’s magnetic field. Whichever buzzer was pointing north would go off. Constantly.
The brain, it turns out, is dramatically more flexible than anyone previously thought, as if we had unused sensory ports just waiting for the right plug-ins. Now it’s time to build them.
“It was slightly strange at first,” Wächter says, “though on the bike, it was great.” He started to become more aware of the peregrinations he had to make while trying to reach a destination. “I finally understood just how much roads actually wind,” he says. He learned to deal with the stares he got in the library, his belt humming like a distant chain saw. Deep into the experiment, Wächter says, ”I suddenly realized that my perception had shifted. I had some kind of internal map of the city in my head. I could always find my way home. Eventually, I felt I couldn’t get lost, even in a completely new place1.”
Some intriguing stories here about the brain that will delight anyone who has read Jeff Hawkin’s mind-bendingly good On IntelligenceAM. Another example:
 More than 50 years ago, Austrian researcher Ivo Kohler gave people goggles that severely distorted their vision: The lenses turned the world upside down. After several weeks, subjects adjusted — their vision was still tweaked, but their brains were processing the images so they’d appear normal. In fact, when people took the glasses off at the end of the trial, everything seemed to move and distort in the opposite way.
Of course any true Jeff fan would nod knowingly and immediately quote back with:
Patterns are all the brain knows about. Brains are pattern machines. It’s not incorrect to express the brain’s functions in terms of hearing or vision, but at the most fundamental level, patterns are the name of the game. No matter how different the activities of various cortical areas may seem from each other, the same basic cortical algorithm is at work. The cortex doesn’t care if the patterns originated in vision, hearing, or another sense. It doesn’t care if its inputs are from a single sensory organ or from four. Nor would it care if you happened to perceive the world with sonar, radar, or magnetic fields, or if you had tentacles rather than hands, or even if you lived in a world of four dimensions rather than three.
Jeff Hawkins, On IntelligenceAM, p2
Being a fan of the concept since my soundscape post, however, I was surprised the article doesn’t mention the inspiration for my post and the most widespread example yet of a synthetic synesthesia: the beeping proximity sensor in many vehicles—space as sound. My brain has become so used to it that at times glancing back seems like a distraction.
What is courage? Courage is what it takes to overcome fearELZR.
By describing how my own failures of courage feel to me, I hope to help you recognize such failures in yourselves. I seek to encourage you. I mean that literally. I seek to extend your courage by making you aware of your need for it and by describing some symptoms of its failure. I will offer some ways to reduce your need for courage, to marshal what courage you can muster, and to husband your store of it.
I don’t even remember how it was that last Thursday morning I ended up reading Sutherland’s classic article. But I’m glad I did. It was exactly what I needed. Thank you Mr Sutherland.
With only one recently acquired cellphone (that gets some ten phone calls per month) I probably should have heeded David Pogue’s advice and skipped his NYT’s article introducing a new phone service (not available, of course, here in Mexico) that consolidates all your phone numbers into one (new) number. Geekiness prevailed and I carried on. Happily, for it is indeed a “rather brilliant melding of cellphone and the Internet.” Number consolidation is only the beginning, there are some quite intriguing (and yet so simple!) services on top and along.
..Anyone who spends some time contemplating GrandCentral’s possibilities will soon see the bigger picture: this service removes your location as a consideration in phone calling, much the same way that the TiVo makes a TV show’s broadcast time unimportant. In other words, GrandCentral has rewritten the rules in the game of telephone.
Who would have thought? What with the iPhoneELZR, Samsung’s touch-screen that mimics the feeling of pressing a mechanical button, Dodgeball, mobile phone maps, and now this, the dowdy “tele”-phone is interesting again.
All three of them long (9,000 words average), all three of them remarkable. Favorite to least-favorite-but-still-remarkable,
Unhappy Meals
By Michael Pollan
January 28, 2007
What should we eat?
Eat food. Not too much. Mostly plants.
..A little meat won’t kill you, though it’s better approached as a side dish than as a main. And you’re much better off eating whole fresh foods than processed food products. That’s what I mean by the recommendation to eat “food.” Once, food was all you could eat, but today there are lots of other edible foodlike substances in the supermarket. These novel products of food science often come in packages festooned with health claims, which brings me to a related rule of thumb: if you’re concerned about your health, you should probably avoid food products that make health claims. Why? Because a health claim on a food product is a good indication that it’s not really food, and food is what you want to eat.
Darwin’s God
By Robin Marantz Henig
March 4, 2007
How can we explain belief in God?
Stephen Jay Gould, the famed evolutionary biologist at Harvard who died in 2002, and his colleague Richard Lewontin proposed “spandrel” to describe a trait that has no adaptive value of its own. They borrowed the term from architecture, where it originally referred to the V-shaped structure formed between two rounded arches. The structure is not there for any purpose; it is there because that is what happens when arches align.
In architecture, a spandrel can be neutral or it can be made functional. Building a staircase, for instance, creates a space underneath that is innocuous, just a blank sort of triangle. But if you put a closet there, the under-stairs space takes on a function, unrelated to the staircase’s but useful nonetheless. Either way, functional or nonfunctional, the space under the stairs is a spandrel, an unintended byproduct.
“Natural selection made the human brain big,” Gould wrote, “but most of our mental properties and potentials may be spandrels—that is, nonadaptive side consequences of building a device with such structural complexity.”
The possibility that God could be a spandrel offered Atran a new way of understanding the evolution of religion. But a spandrel of what, exactly?
Hardships of early human life favored the evolution of certain cognitive tools, among them the ability to infer the presence of organisms that might do harm, to come up with causal narratives for natural events and to recognize that other people have minds of their own with their own beliefs, desires and intentions. Psychologists call these tools, respectively, agent detection, causal reasoning and theory of mind.
From 0 to 60 to World Domination
By Jon Gertner
February 18, 2007
A look at Toyota.
By any measure, Toyota’s performance last year, in a tepid market for car sales, was so striking, so outsize, that there seem to be few analogs, at least in the manufacturing world. A baseball team that wins 150 out of 162 games? Maybe. By late December, Toyota’s global projections for 2007 — the production of 9.34 million cars and trucks — indicated that it would soon pass G.M. as the world’s largest car company. For auto analysts, one of the more useful measures of consumer appeal is the “retail turn rate” — that is, the number of days a car sits on a dealer’s lot before it is turned over to a customer. As of November 2006, according to the Power Information Network, a division of J.D. Power & Associates that tracks such sales data, Toyota’s cars in the U.S. (including its Lexus and Scion brands) had an average turn rate of 27 days. BMW was second at 31; Honda was third at 32. Ford was at 82 and G.M. at 83. And Daimler-Chrysler was at 107. The financial markets reflected these contrasts. By year’s end, Toyota would record an annual net profit of $11.6 billion, and its market capitalization (the value of all its shares) would reach nearly $240 billion — greater than that of G.M., Ford, Daimler-Chrysler, Honda and Nissan combined.
A French noblewoman, a duchess in her 80s, on seeing the first ascent of Montgolfier’s balloon from the palace of the Tuilleries in 1783, fell back upon the cushions of her carriage and wept. ”Oh yes,” she said, ”Now it’s certain. One day they’ll learn how to keep people alive forever, but I shall already be dead.”
Una noble francesa, una duquesa en sus ochentas, al ver el primer ascenso del globo de Mont-golfier desde el palacio de las Tulerias en 1793, se dejo caer sobre los cojines de su carruaje y lloro. ”Oh si,” dijo, “Ahora es seguro. Un dia aprenderan como mantener viva a la gente por siempre, pero yo ya he de estar muerta.”
Posted in a comment by Thomas Buckner to that famous letter of Eliezer Yudkowsky to his brother Yehuda ELZR. No idea about its accuracy. Interestingly, I don’t care one whit.
(Used the Wikipedia trickELZR to translate TuilleriesWP into Spanish—neat!)
Turns out you can easily break DRM-ed LIT ebooks while as far as I know your PDF ones—if tightly DRM-ed, and these days they all are—are lost for good—leaving you as a sucker who can’t even copy paste and interesting quote; heck, a sucker who can’t even lend the ebook to a friend (hurrah for technology!).
Interesting how piracy can actually be a good thing for business: yesterday I bought a digital version of Peter Watson’s 800-paged IdeasAM (to go with my paper version) only because it was available as a LIT. I then immediately broke the DRM (Microsoft Reader is a joke) and had the—again, 800-paged book—as an HTML mine to edit and tweak. This is just the encouragement I needed to start reading the book—just imagine, I can now tweak the format just like I want it (and as you may have noticed I am a format freak—I like my italics in a slightly more remarkable tone, my parenthetical text slightly subdued, my quotes highlighted), I can turn footnotes into sidenotes, I can 1-click-Answers.com every word, I can copy-paste to Evernote and Devonthink (these days I just can’t conceive of reading a book without highlighting, now it’s getting intolerable not being able to immediately save select quotes in a digital form1), I can upload to my webserver and have it always some seconds away, I can read it in my berry, I can print it, I can find-as-I-type, I can link, annotate, or rewrite, I can…
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