symbols

19 posts under this tag.

Star
Flooding 2
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6
Dec
05

When they arrived in his office and Abir explained the concept for what is now called the decoder, Carbonell was floored by its elegance. “In the few weeks that followed, I kept wondering, ‘Why didn’t I think of that? Why didn’t the rest of the field think of that?’ Finally I said, Enough of this envy. If I can’t beat them, join them.”

I’m floored too. (And envious!) What Meaningful Machines lyrically calls «flooding» in a recent Wired article, Me Translate Pretty One Day, is a stunningly beautiful translation algorithm, baffling in its simplicity.

Though if it’s simple to state and understand, it’s only because it relies on operations on a terrifying (computational, mathematical) scale. (Like the first time one invokes inside a theorem, say, the set of all possible sets, there’s a mixture of fright and awe—we can barely believe our moxie to write such thoughts.) In a very real way, the algorithm is written in Moore’s law language and if it escaped us all it’s mostly because our words are so shy, so inadvertently constrained by past assumptions.

Ah! How exciting! Machine language translation is on the horizon.

Star
I would 2
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6
Oct
18

Give me your tired, your poor,
Your huddled masses yearning to breathe free,
The wretched refuse of your teeming shore,
Send these the homeless, tempest-tossed to me;
I lift my lamp beside the golden door.

Verse engraved on the base of the statue of liberty.

Until the middle of the 1920s,this country followed a general policy of unrestricted immigration; except for some exclusion of orientals, anyone who wanted to come was welcome. From 1905 to 1907, and again in 1910, 1913, and 1914, ,over a million immigrants a year came. They and their descendants have created a large part of our economic and cultural wealth. It would be hard to find any major public figure willing to argue that this policy was a mistake.

It would be almost as hard to find a major public figure who would advocate a return to that policy. Recent debates have been on how we should allocate and enforce our limited immigration quota among different nationalities, not on whether the quota should exist

In my opinion, the restriction on immigration is a mistake: we should abolish it tomorrow and reopen the most successful attack on poverty the world has ever seen.

One danger in this policy is that poor immigrants might come with the intent of somehow surviving until they became citizens, and then going on welfare. I therefore include in my proposal the condition that new immigrants should face a fifteen year ‘resi¬dency’ requirement before they become eligible for welfare. I also suggest that the federal and state minimum wage laws be altered so as not to cover new immigrants, or, better yet, be repealed.

We would receive a vast flood of immigrants, probably more than a million a year, possibly several million. Most would come from Asian and Latin American countries. Most would be poor. Many would work as unskilled labor for the first generation, as did most of the previous immigrants. They would bring with them levels of education, nutrition, and health, which would appall our social workers; they would live, by our standards, very badly, but they would live well by their former standards, and that is why they would come.

Unrestricted immigration would make us richer, as it has in the past. Our wealth is in people, not things; America is not Kuwait. If a working wife can hire an Indian maid, who earned a few hundred dollars a year in India, to work for her at six thousand dollars a year, and so spend her own time on a 30 thousand a year job, who is worse off?

As long as the immigrants pay for what they use, they do not make the rest of the society poorer. If increased population makes the country more crowded, it does so only because the immigrants produce wealth which is worth more to the owners of land than the land is worth, and the immigrants are able to use that wealth to buy the land. The same applies to whatever the immigrants get on the free market; in order to appropriate existing resources for their own uses, the immigrants must buy them with new goods of at least equal value.

The immigrants will get some governmental services for which they will not pay directly. They will also pay taxes. Given present conditions, I see no reason to expect that they will cost government more than government will cost them.

The new immigrants will drive down the wages of unskilled labor, hurting some of the present poor. At the same time, the presence of millions of foreigners will make the most elementary acculturation, even the ability to speak English, a marketable skill; some of the poor will be able to leave their present unskilled jobs to find employment as foremen of “foreign” work gangs or front men for “foreign” enterprises.

More important than any of these economic effects is the psychological effect on the present poor; they will no longer be the bottom of the barrel, and as Liberals have pointed out with some justice, it is where you are, not what you have, which defines poverty. Mobility will be restored; each generation of immigrants will be able to struggle up to a position from which to look down on their successors.

A policy of unrestricted immigration would bring us more than cheap unskilled labor. It would bring a flood of new skills, not least among them the entrepreneurial ability that has made Indian and Chinese emigrants the merchant classes of Asia and Africa. Once the new citizens become familiar with the language and culture of their adopted country, they will probably work their way into the great American middle class just as rapidly as did their predecessors of eighty years ago.

It is a shame that the argument must be put in terms of the economic or psychological “interest” of the present generation of Americans. It is simpler than that. There are people, probably many millions, who would like to come here, live here, work here, raise their children here, die here. There are people who would like to become Americans, as our parents and grandparents did.

If we want to be honest, we can ship the Statue of Liberty back to France or replace the outdated verse with new lines, ”America the closed preserve/That dirty foreigners don’t deserve.” Or we can open the gates again.

David Friedman, The Machinery of FreedomAMOpen The Gates
The American flag.. is worthless except as a symbol, a symbol of men achieving their ends by voluntary association, cooperating through mutual exchange in a free society. Capitalism.
David Friedman, The Machinery of FreedomAMMight have been
This is America, a Flickr photopool (14,204 photos).

Conceptual Algebra 2
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6
Sep
06

Now, of course I had no option but to post a just-found formista quote that links conceptualization and algebra with genius to spare. I’m predictable and then some.

Conceptualization is man’s method of organizing sensory material. To form a concept, one isolates two or more similar concretes from the rest of one’s perceptual field, and integrates them into a single mental unit, symbolized by a word. A concept subsumes an unlimited number of instances: the concretes one isolated, and all others (past, present, and future) which are similar to them.

Similarity is the key to this process. The mind can retain the characteristics of similar concretes without specifying their measurements, which vary from case to case. “A concept is a mental integration of two or more units possessing the same distinguishing characteristic(s), with their particular measurements omitted.”

The basic principle of concept-formation (which states that the omitted measurements must exist in some quantity, but may exist in any quantity) is the equivalent of the basic principle of algebra, which states that algebraic symbols must be given some numerical value, but may be given any value. In this sense and respect, perceptual awareness is the arithmetic, but conceptual awareness is the algebra of cognition.
Dr. Leonard Peikoff, The Philosophy of Objectivism: A Brief SummaryPDF

I shall read Ayn Rand soon, I can feel it’s just about the right momement for us to meet. (She surely is one polemical woman: there’s no shortage to people advising you against her and her massive—as in, it has so many damn references (~100) that it needs two-columns for footnotes—↓pedia↓ is currently protected until the bickering quiets down.)

Pedias 2
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6
Aug
20

Man’s achievements rest upon the use of [short] symbols.
Alfred Korzybski

Wikipedia has become such a taken-for-granted, basic building-block (on the web and beyond) that I’ve taken a special hatred for the unwieldy, clumsy “Wikipedia article” epithet and similar unhappy permutations. I need more of the short sweetness English is known for: “email”, “web”, “net”, “blog”, “post”, “podcast”, “inbox”, or “feed”. Language is the ultimate interface (to steal an ALA title) and shortness does make a difference.


English GMail’s Sidebar

Spanish GMail’s Sidebar

I tried “article” and “wiki-article” but both are hopelessly general. Then I thought of being grammatically incorrect and use wikipedia for articles themselves—similar to the way we use email for the email address, the actual message, and the act of sending it: “email me an email at my email”—but it just won’t do. It doesn’t feel right. Wikipedia is so huge that the brutal metonymyWP feels jarring. Port-manteausWP were tried, but neither wikipedicle nor wicle struck any fancy.

The only path that proved fruitful was twisted back-formation. Wikipedia comes, of course, from encyclopedia, which in turn comes from the Greek phrase enkuklios paideia, often translated as “general education.” Paideia is a nice, short Greek word that means education and that is itself a derivation of pais, child. It’s perfect (with a slight respelling).

I propose we call a Wikipedia article a pedia. It’s short, has a nice ring to it, has meaning (“a pedia is a document for learning”), is memorable, and has a semantic link with Wikipedia (the uninitiated might think it a contraction and that’d be okay too). With even the pettiest pedia gradually refining into a massive, referenced survey (take the optimistic leap with me for the sake of argument), wouldn’t it be beautiful and inspiring if we could whisperingly call them “documents-for-learning”?

Did you know “thruthiness” has a pedia?

Star
Synthesis and Sense-making 2
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6
Jul
24

Ok, yes, I’m sorry, it’s yet another looong quote. But it’s worth it. Read it if you want to see Steven Johnson, a most lucid man, at his most lucid, at his most techno-lyricist. Read it if you want to know how interfaces are our culture’s cathedrals, why interface design is the art form of our century, and why I’ll spend the next decade trying to master it. Read it as a favor. To me. To you.

And yet against all that dislocation and overload and multiplicity there is the interface. Most of the time we talk about the graphic interface as though it were a logical culmination of the digital revolution, its crowning glory, but the truth is, the interface serves largely as a corrective to the forces unleashed by the information age. Whenever I find myself being swayed by the fragmentation jeremiads, I like to sit down at my computer and go through the usual routines—check my e-mail, rearrange my desktop, log on to the Web—and concentrate all the while on what is really happening as I do these things. Because what is really happening, not on the screen but down in the innards of the machine itself, or out on the great expanses of the Internet, what is happening in that world is literally unimaginable. What is happening is that billions of tiny pulses of electricity are hurtling through silicon conduits, like an entire planet’s worth of digital automobiles making their way across the grid of a single microchip. And all those pulses self-organize into larger shapes and patterns, into assembly codes, machine languages, instruction sets. Some of these ethereal languages then transform themselves into flashes of light, or audio waveforms, and depart en masse from my machine into the sprawling backbone of the Net, where they disperse into countless separate units, and then thread their way through thousands of other microchips, before reuniting at their destination.

But what happens on the screen is this: a window pops open, a dialog box appears, a bright, cheerful voice tells me that I have mail.

No news here, of course, but something profound nonetheless. The great surge of information that has swept across our society in recent years looks genuinely innocuous next to the meticulous anarchy of real bit-space, that netherworld that lurks in our microchips and our fiber-optic lines. But we see almost nothing of that universe because we have built such sturdy mediators to keep it separate from us, translators that make sense of what would otherwise be a blizzard of senselessness. It is undeniable that the world has never seen so many zeros and ones, so many bits and bytes of information—but by the same token, it has never been so easy to ignore them altogether, to deal only with their enormously condensed representatives on the screen. Which is why we should think of the interface, finally, as a synthetic form, in both senses of the word. It is a forgery of sorts, a fake landscape that passes for the real thing, and—perhaps most important—it is a form that works in the interest of synthesis, bringing disparate elements together into a cohesive whole.

Seen in this light, all that ranting about the fragmented consciousness of the digital age sounds a great deal less convincing. After all, critics have bemoaned—or championed—the accelerated pace of the present, its dislocations and divided selves, ever since the industrial age powered up in the early nineteenth century. Think of Baudelaire losing himself in the shimmering, half-lit streets of Paris, becoming a “kaleidoscope gifted with consciousness.” Think of Joyce’s characters bouncing back and forth between biblical references and advertising jingles. Think of Marinetti’s poetry, renouncing “the ‘I’ in all literature” for the speed of the race car and the destructiveness of the machine gun. Conceptual turbulence—the sense of the world accelerating around you, pulling you in a thousand directions at once—is a deeply Modern tradition, with roots that go back hundreds of years. What differentiates our own historical moment is that a symbolic form has arisen designed precisely to counteract that tendency, to battle fragmentation and overload with synthesis and sense-making. The interface is a way of seeing the whole. Or, at the very least, a way of seeing its shadow illuminated by the bright phosphor of the screen.

When I think about the gap between raw information and its numinous life on the screen—something I try to avoid doing, because it is a dark and difficult thought, more than a little like contemplating the age of the universe—the whole sensation has a strangely religious feel to it, that sense of the mind trying to reach around a vibrant (and convenient) metaphor to the wider truth that lies beyond. Cathedrals, remember, were “infinity imagined,” the heavens brought down to earthly scale. The medieval mind couldn’t take in the full infinity of godliness, but it could subjugate itself before the majestic spires of Chartres or Saint-Sulpice. The interface offers a comparable sidelong view onto the infosphere, half unveiling and half disappearing act. It makes information sensible to you by keeping most of it from view—for the simple reason that “most of it” is far too multitudinous to imagine in a single thought.

Yes, I know it’s pretentious. But you just wait and see. Let the quote sit on your mind for some weeks and when the brain fart comes, let’s talk.

Interface Culture 2
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6
Jul
02

Oh please, please—I’m begging you here—go do yourself a favor and buy Steven Johnson’s Interface Culture this very moment. Please. Please.

I’ve been rereading my hilites from it, searching for an elusive quote and I’m just shocked again at how good this book is. I have no doubt whatsoever this will be a canon book from the late twentieth century. Don’t be fooled by the 3.5 stars in Amazon, it’s simply a 1997 book that’s still ahead of its time.

Johnson is lucid to (and over) the brink of genius when he talks about interface, technology, media, computers, the web, blogs (which he predicts 10 years ago), hypertext, novels, software, online communities, artificial intelligence, culture, design, agents, TV, life, the universe, and everything.

Being his first book, written in his late twenties, it is full of youthful passion, exhuberance, and raw virtuosity—but, get this, he is right.

This digital age belongs to the graphic interface, and it is time for us to recognize the imaginative work that went into that creation, and prepare ourselves for the imaginative breakthroughs to come. Information-space is the great symbolic accomplishment of our era. We will spend the next few decades coming to terms with it.

Oriental Symbol Bashing 2
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Apr
26

Oh, I just love those Oriental parables ridiculing symbolic communication. This was a new one for me (read it with Jorge Wagensberg’s aphorism in mind: “To compress is to comprehend”):

Every essay ought to end with a summary. Since this isn’t an essay, I’ll end with an adaptation of a Taoist story instead of a summary:

A musician performed a new piece he had written for his best friend. The friend sat in wonder and listened to the entire piece. When it was over, he nodded and told the musician that the music was wonderful. But what, he wondered, did the piece mean?

The musician nodded at this question and bent over his instrument, then played the entire piece again from the beginning.

Today's Reading: The giant worm to Saturn 2
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6
Apr
20

Truth be told, I usually find Jaron Lanier obnoxious, unconvincing, and mushy. His obsession to fancy himself the last bastion of humanism amid the rabid, materialistic techno-geeks bores me, and, though he’s a virtual reality pioneer, I’d never found any of his ideas particularly visionary. Until yesterday.

I was teetering (with excitement) when I read his answer to Edge’s 2005 question: What do you believe is true even though you cannot prove it?:

My belief is that the potential for expanded communication between people far exceeds the potential both of language as we think of it (the stuff we say, read and write) and of all the other communication forms we already use.

He goes on to describe what must surely be one of the most mind-blowing ideas I’ve ever read: “post-symbolic communication.” (Yup, I’ve got the weirdest fetish with symbols themselves—which seems to me to be the mother of all fetishes.) Anyway, wow. That sort of thing is precisely what I imagine when I ramble madly about VR to people (Sergio and Beca can attest to that) only to get the same dull, unimpressed answer: “So what? It’s all fake.” (As if they don’t already spend well over half of their lives in media, which is just another name for artificial, fake, realities: the web, IM, TV, movies, books, games, radio, ads…)

But I digress. I think this extract from an interview to Lanier, The giant worm to Saturn (~1000 words), is a great intro to “post-symbolic communications”. Go read it.

Star
Symbolic Systems 2
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6
Apr
09

What a wonderful surprise! Reading about Google’s Marissa Mayer —I have this obsession in which I obsess for days about certain people— I found out she got a BS in Symbolic Systems in Stanford. That’s right, there is such a thing! I’m shaking with excitement. I’m reading the career description online but my eyes just keep pushing ahead. It’s a weird mixture of “artificial intelligence, computer science, cognitive psychology, linguistics, philosophy, and symbolic logic.” Even “human-computer interaction” is thrown into the mix. I mean, a degree with symbol in its title! Could you possibly ask for more?

All the more reason to visit Stanford this May 13!