Pixel Quotes

Look again at that dot. That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there-on a mote of dust suspended in a sunbeam. The Earth is a very small stage in a vast cosmic arena. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves. The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known.

I gave you all my secrets, and you lost them all. You lost a lot of things. But the treasure of it was in the giving, not the keeping.

I loved you even when you forgot me. And—for a little while—you loved me back.

Oh hell no, I thought. I am not wasting my first kiss on some guy who's skipping out on our first date.

But when you read a book, what you see are black squiggles on pulped wood or, increasingly, dark pixels on a pale screen. To transform these icons into characters and events, you must imagine. And when you imagine, you create.

You have the power and control to be whatever you want to be, no matter where you start in life.

I know you’ve forgotten me, but I’ll remember you as long as I live.

If I was feeling depressed or frustrated about my lot in life, all I had to do was tap the Player One button, and my worries would instantly slip away as my mind focused itself on the relentless pixelated onslaught on the screen in front of me. There, inside the game's two-dimensional universe, life was simple: It's just you against the machine. Move with your left hand, shoot with your right, and try to stay alive as long as possible.

The grandeur of space, dig it. Zillions of stars, each one gets its own pixel.” “Awesome.” “Maybe, but it’s code’s all it is.

There is always the easy way out, although I am loath to use it. I have no children, I do not watch television and I do not believe in God- all paths taken by mortals to make their lives easier. Children help us to defer the painful task of confronting ourselves, and grandchildren take over from them. Television distracts us from the onerous necessity of finding projects to construct in the vacuity of our frivolous lives; by beguiling our eyes, television releases our mind from the great work of making meaning. Finally, God appeases our animal fears and the unbearable prospect that someday all our pleasures will cease. Thus, as I have neither future nor progeny nor pixels to deaden the cosmic awareness of absurdity, and in the certainty of the end and the anticipation of the void, I believe I can affirm that I have not chosen the easy path.

From this distant vantage point, the Earth might not seem of particular interest. But for us, it's different. Consider again that dot. That's here, that's home, that's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there – on a mote of dust suspended in a sunbeam. The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves. The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known.

Justice based purely on laws is about as accurate as a portrait created out of large low-resolution color pixels. If you stand back far enough it looks good. Come any closer and the glaring approximations overtake all semblance of the original. Justice should be viewable under the microscope, not from a telescope. And for that it needs to be based not on law but on truth.

You were the monster, but all I could see was the boy.

A girl needs options. To me, video games are like shoes. But with more pixels and a plot.

You won't remember me. You won't need me anymore. You will leave me again. I forgive you. I forgave you. I will always forgive you. You should know that for a little while, you were not alone.Not alone. I loved you when you were pixels on a screen.

One surefire way to annoy a game developer is to ask, in response to discovering his or her chosen career path, what it’s like to spend all day playing video games.

For one unbelievable moment, the emptiness— the ache —that terrible hollow of desolation I’d lived with all this time was just – gone.

[…]when you read a book, what you see are black squiggles on pulped wood or, increasingly, dark pixels on a pale screen. To transform these icons into characters and events, you must imagine. And when you imagine, you create. It's in reading that a book becomes a book, and in each of a million different readings a book becomes one of a million different books[…]

I watched you roll off me and step away from the bed in silence, but when the heat of your body was gone, I wanted it back.

Making a game is like constructing a building during an earthquake or trying to run a train as someone else is laying down track as you go...

What is the half-life of information? Does its rate of decay correlate with the medium that conveys it? Pixels need power. Paper is unstable in fire and flood. Letters carved in stone are more durable, although not so easily distributed, but inertia can be a good thing.

The Earth is a very small stage in a vast cosmic arena. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot.

If I was feeling depressed or frustrated about my lot in life, all I had to do was tap the Player One button, and my worries would instantly slip away as my mind focused itself on the relentless pixelated onslaught on the screen in front of me.

Planck length and Planck time had always looked a bit too much like pixel dimensions for comfort.

Any files I give to the model are downsized (typically 800x1200 pixels)... By not giving out my high resolution files, they cannot be used without my knowledge.

Age of Empires was big, but compared with Halo it had the cultural impact of a brunch photo on Instagram.

I’m sitting here on the Kaye Gibbons Show, and all I can think is that the whole country is sick. Sick with the idea that it’s good to be known as seen by as many people as possible, to show every part of our lives to the public at large. Whether it’s Facebook photos, blogs, or reality TV, it’s like nobody is content to just live life. The worth of our existence seems to be measured in pixels and megabytes and “likes.” Those of use whose lives can be downloaded seem to have the most value – until someone outrageous comes along to claim their time in the spotlight.

There are more stars than there are people. Billions, Alan had said, and millions of them might have planets just as good as ours. Ever since I can remember, I’ve felt too big. But now I felt small. Too small. Too small to count. Every star is massive, but there are so many of them. How could anyone care about one star when there were so many spare? And what if stars were small? What if all the stars were just pixels? And earth was less than a pixel? What does that make us? And what does that make me? Not even dust. I felt tiny. For the first time in my life I felt too small.

With the selfies, a photographer has finally found his place in a photograph.

Human beings are pixels of love, trust, and kindness We came from Milky Way, dust, and brightness.

I really wished he would go away. Plus a bunch of his computer nerd friends were standing there, staring at me like I was some new kind of pixel or something.

There is a movement happening, a quiet one. A low-profile, low-resolution revolution. Comprised of writers and dreamers, of guerrilla artists and thought-ninjas. Those with something to say. They communicate through text inscribed on true public spaces, rather than blogs and forums. Choosing fewer words, even without being bound by 140 character limits. Using ink instead of pixels. Sending messages in living, breathing space. Pens scream louder into the void. Even if permanent ink is not aptly named.

Science is often described as an iterative and cumulative process, a puzzle solved piece by piece, with each piece contributing a few hazy pixels of a much larger picture. But the arrival of a truly powerful new theory in science often feels far from iterative. Rather than explain one observation or phenomenon in a single, pixelated step, an entire field of observations suddenly seems to crystallize into a perfect whole. The effect is almost like watching a puzzle solve itself.

Or maybe, in my gut, I felt like I was missing out on something. I knew there was more to life than a pixelated curtain. There was a wide, expansive world all around me and I was confined to live inside such a narrow one. And I wanted to break free.

We listened to your music, and I saw colors eroding you. You turned into pixels, and the squares fell out of place and morphed into beautiful colors. I was looking up at you as you stared down at me, and you were disentangling all my earlier feelings.

They’d come for you, and this time they’d come with weapons. I was afraid of that. For you. But not of you. Never afraid of you.

Home. Home was BAMA, the Sprawl, the Boston-Atlanta Metropolitan Axis. Program a map to display frequency of data exchange, every thousand megabytes a single pixel on a very large screen. Manhattan and Atlanta burn solid white. Then they start to pulse, the rate of traffic threatening to overload your simulation. Your map is about to go nova. Cool it down. Up your scale. Each pixel a million megabytes. At a hundred million megabytes per second, you begin to make out certain blocks in midtown Manhattan, outlines of hundred-year-old industrial parks ringing the old core of Atlanta...

I couldn’t make myself move from the bed. To reach for you. I’d known this moment was coming, and now that it had arrived I found I had no strength in my limbs. Only my voice. Only words. Asking you to stay.

You should know that for a little while, you were not alone. Not alone.

The Plutocracy’s insatiable hunger for pixelated information is enough to put a bulimic Pac-Man to shame

Even now, you refused to be pixelated, forgotten, silenced, erased. Not that I wanted to erase you. The opposite. I wanted the opposite.

I thought the movie was the best piece I’d ever done when I made

By setting aside time every day, we can leave the pixelated wilds and rest at least for a little while in a place of unplugged, authentic human connection.

Not your distress. Never that. I loved— I loved being there. Next to you. The pile of limbs that was Us. Together in the same bed. Even if it meant waking up with a few new bruises.

The sexual revolutionaries of the 1960s, including advocates for 'adult' material such as Hugh Hefner and Al Goldstein, represented porn to us as a great social radicalizer. But a nation of masturbating people who are looking at screens rather than at one another - who are consuming sex like any other product and who are rewiring their brains to find less and less abandon and joy in one another's arms, and to bond more and more with pixels - is a subjugated, not a liberated, population.

The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds.

You’re safe, here.” “But you are not,” you whispered. “Not ever. I forget. I forget and then I’ll—I could kill you.” When I didn’t reply, you dropped your head again. I almost missed it when you murmured, “I always kill them, in the end.

Above the three coffins, a family of four stared down from a blown-up photograph. Their static smiles were overlarge and pixelated. Falk recognised the picture from the news. It had been used a lot. Beneath, the names of the dead were spelled out in native flowers. Luke. Karen. Billy.

I’d removed all but my underclothes, that night I took you home. Took off all the drab corporate synthetics as if stripping my armor to uncover the vulnerable man I was underneath it. The man who needed to be near you. I’d pressed my back into your solid length, eyes wet as I fell asleep. That’s why I was calm.

For many years when I have heard nice people try to be respectful about describing undocumented people, I’ve heard them call us “undocumented workers” as a euphemism, as if there was something uncouth about being just an undocumented person standing with your hands clasped together or at your sides. I almost wish they’d called us something rude like “crazy fuckin’ Mexicans” because that’s acknowledging something about us beyond our usefulness—we’re crazy, we’re Mexican, we’re clearly unwanted!—but to describe all of us, men, women, children, locally Instagram-famous teens, queer puppeteers, all of us, as workers in order to make us palatable, my god. We were brown bodies made to labor, faces pixelated.

That’s why I was calm. When you woke me in the middle of the night with your hand around my throat, and I thought I was going to die for bringing you home—that I had given my life to lie down next to a murderer—that’s why I was calm. Because all I was thinking in that moment was that it was worth it.

A selfie has more face and fewer feelings.

Oh, Jason", he said. "It's a miracle that any game is made".

...I see you as series of gestures, a palette of colors -all these tiny tiles pixelate, and then coalesce... into the idea of you...

Microserfs (1995) p28 'He's thinking of quitting [Microsoft] to be a pixelation broker, going around to museums to digitize their paintings

He said roughly thirty percent of everything we see is hallucination. It’s our brain smoothing things over so the world’s not so pixelated.

Ah! Seurat! Prophetic pointillism a century before the pixel!

It's like a—like a video panel, you know that? Your face. I don’t think you realize how much of what happens inside you that can be seen in your face. Maybe it was just me. I paid attention to you.

If you play a video game on your computer, such as "Doom" or "Uncharted", you see compelling 3D worlds with 3D objects. Yet the information is entirely 2D, limited by the number of pixels on the screen. The same is true when you look away from your computer to the world around you. It too has pixels, and all the information is 2D.

As she stared at the restless pixels on the screen, her impatience grew. This agitation was familiar, a paradoxical feeling that built up inside her when she was spending too much time online, as though some force was at once goading her and holding her back. How to describe it? A temporal stuttering, an urgent lassitude, a feeling of simultaneous rushing and lagging behind. It was a horrible, stilted, panicky sensation, hard to put into words.

While that thing was on, we ran a ridiculous amount of data through our servers.” “How much?” I asked. He looked exasperated. “Enough that I could make up some kind of strained analogy involving the contents of the Library of Congress and the number of pixels in all of the Lord of the Rings movies put together and how many phone calls the NSA intercepts in a single day and you would be like, ‘Holy shit, that’s a lot.’” “Holy shit, that’s a lot!” I exclaimed dutifully.

All the enormous machines that keep full Citizens comfortable far above us in their glittering towers, all the infrastructure of power, of fuel, of commerce and industry—all of it happens below. Made possible with our hands. With our bodies. With our lives. I would have done anything to escape. I got my chance. I made it out—but the price was loneliness.

The outside of you had peeled away, and I could see your insides as clear as my own hand in my lap, aching to reach for you.

I didn’t know what to do. I knew what I wanted to do. I knew what I was supposed to do. But I didn’t know what I was going to do.

The second day, I watched you suffer through one of your nightmares, but this one was worse than I’d seen before. You called out another man’s name.

I wanted to take your hand into mine and kiss it. I never dared.

I was asked a series of questions. What did you see? Why are there no files in the video archives? How did the assassin escape? I lied every time.

I eventually loosened up a little bit and grudgingly had to admit that the Jonas Brothers sounded pretty good. After

Surprise! I’m gay.

Society? Can we trust us? Doubt it. We're probably not even real, as was revealed in the popular documentary The Matrix. That bloke next door? Made of pixels. Your co-workers? Pixels. You? One pixel. One measly pixel. You haven't even got shoes, for Christ's sake.

Information is strength without coordination. We become a danger mostly to ourselves when we have it. Understanding is the ability to coordinate that raw information in meaningful ways. Understanding creates a certain enthusiasm. We can direct our knowledge toward potentially useful ends--but we may also be a danger to others. Wisdom, however, is knowing how, when, and why we use our understanding; wisdom is settling into our understanding without being too enamored by it.

History is boring, unless you see it from the right perspective. perspective is important. Corn growing in a field appears orderless, till one turns the corner and sees the rows line up. a pixelized photo is unrecognizable, till one zooms out. All the the numbers are on a combination lock but it will not open till they are in the right sequence. So it is with history - all the names, dates and places are there, but it is not until they are seen from the right perspective that lessons become clear. history is boring, until it comes into focus.

The machine seemed to understand time and space, but it didn’t, not as we do. We are analog, fluid, swimming in a flowing sea of events, where one moment contains the next, is the next, since the notion of “moment” itself is the illusion. The machine—it—is digital, and digital is the decision to forget the idea of the infinitely moving wave, and just take snapshots, convincing yourself that if you take enough pictures, it won’t matter that you’ve left out the flowing, continuous aspect of things. You take the mimic for the thing mimicked and say, Good enough. But now I knew that between one pixel and the next—no matter how densely together you packed them—the world still existed, down to the finest grain of the stuff of the universe. And no matter how frequently that mouse located itself, sample after sample, snapshot after snapshot—here, now here, now here—something was always happening between the here’s. The mouse was still moving—was somewhere, but where? It couldn’t say. Time, invisible, was slipping through its digital now’s.

What’s poop?” Judah asked.  “Is it food?” one of the other vindicators asked as they surrounded Jack and Mom, looking curious. And hungry.  “Is it good?” someone else asked.  “It has to be better than vegetables!” another shout came.

I was built to protect those who cannot protect themselves." -Zane Julien "A Ninja never admits defeat. A Ninja always picks himself up when he's down." -Kai Smith "Some of us may look a little different, but like our team; some things never change." -Cole Brookstone "It's important to be yourself." -Jay Walker "We're friends. Good Friends. But, that's all we're ever gonna be . . ." -Nya Smith "We are not so different . . Are we? We are . . . Compatible?" -Pixel "The best way to defeat your enemy, is to make them your friend." -Sensei Wu "The only way to defeat an Oni is with another Oni. You need me." -Garmadon

It felt good to be surrounded by books, by all this solid knowledge, by these objects that could be ripped page by page but couldn't be torn if the pages all held together. So much of the information we received was ephemeral -- pixels on screen, words passing in the air. But here I felt that thoughts had weight.

As time passes, the cast and crew go the way of all flesh, though their celluloid echoes remain--walking, talking, fighting, fucking. After enough time, every person you see onscreen will have died, transformed through the magic of cinema into a collection of visible memories: light on a screen, pixels on a videotape, information on a DVD. We bring them back every time we start a movie, and they live again, reflected in our eyes. It's a cruel sort of immortality, I guess, though it probably beats the alternative.

What did I want? What was I looking for? What was I doing there, hour after hour?Contradictory things. I wanted to know what was going on. I wanted to be stimulated. I wanted to be in contact and I wanted to retain my privacy, my private space. I wanted to click and click and click until my synapses exploded, until I was flooded by superfluity. I wanted to hypnotise myself with data, with coloured pixels, to become vacant, to overwhelm any creeping anxious sense of who I actually was, to annihilate my feelings. At the same time I wanted to wake up, to be politically and socially engaged. And then again I wanted to declare my presence, to list my interests and objections, to notify the world that I was still there, thinking with my fingers, even if I’d almost lost the art of speech. I wanted to look and I wanted to be seen, and somehow it was easier to do both via the mediating screen.

Bruce Lee the Scar-Faced Ninja Attack Kitty From Japan (Who Smells Like Poop.)

Steve adjusted his imaginary bow

Ms. Nilnose

The biggest differentiator between a studio that creates a really high-quality game and a studio that doesn’t isn’t the quality of the team,” said one person who worked on Destiny. “It’s their dev tools. If you can take fifty shots on goal, and you’re a pretty shitty hockey player, and I can only take three shots on goal and I’m Wayne fucking Gretzky, you’re probably going to do better. That’s what tools are. It’s how fast can you iterate, how stable are they, how robust are they, how easy is it as a nontechnical artist to move a thing.

when we see them for what they are. When we’re not pulled into the drama of them. It’s sort of like going to the movies. We go to the movies and there’s a very absorbing story and we’re pulled into the story and we feel so many emotions . . . excited, afraid, in love. . . . And then we sit back and see these are just pixels of light projected on a screen. Everything we thought is happening is not really happening. It’s the same way with our thoughts. We get caught up in the story, in the drama of them, forgetting their essentially insubstantial nature.

My skin hungered for you. You were warm, and alive, and in my bed, and I wanted you so bad I could feel the ripple of need on the pads of my fingertips, on the palms of my hands, on the skin of my back, at the base of my cock, inside my ass— I wanted the taste of you in my mouth.

I’m nothing, here. A lowly surveillance analyst. Being the hero could have meant something good for me. Could have changed my whole life. I could have done it. I should have done it. I sat there and I thought about you, instead.

People need foundation myths, some imprint of year zero, a bolt that secures the scaffolding that in turn holds fast the entire architecture of reality, of time: memory-chambers and oblivion-cellars, walls between eras, hallways that sweep us on towards the end-days and the coming whatever-it-is. We see things shroudedly, as through a veil, an over-pixellated screen. When the shapeless plasma takes on form and resolution, like a fish approaching us through murky waters or an image looming into view from noxious liquid in a darkroom, when it begins to coalesce into a figure that's discernible, if ciphered, we can say: This is it, stirring, looming even if it isn't really, if it's all just ink-blots.

Science is often described as an iterative and cumulative process, a puzzle solved piece by piece, with each piece contributing a few hazy pixels of a much larger picture. But the arrival of a truly powerful new theory in science often feels far from iterative. Rather than explain one observation or phenomenon in a single, pixelated step, an entire field of observations suddenly seems to crystallize into a perfect whole. The effect is almost like watching a puzzle solve itself. Varmus

So why haven’t more Google users switched to Bing? Habits keep users loyal. If a user is familiar with the Google interface, switching to Bing requires cognitive effort. Although many aspects of Bing are similar to Google, even a slight change in pixel placement forces the would-be user to learn a new way of interacting with the site. Adapting to the differences in the Bing interface is what actually slows down regular Google users and makes Bing feel inferior, not the technology itself. 

There was dusting and sweeping to do, books to be put away. Lovely books. It didn't matter to Dick if they were serious leather-bound tomes or paperbacks with garish covers. He loved them all, for they were filled with words, and words were magic to this hob. Wise and clever humans had used some marvelous spell to imbue each book with every kind of story and character you could imagine, and many you couldn't. If you knew the key to unlock the words, you could experience them all - Pixel Pixies

[...]No human being has ever directly seen their own face. It's impossible within nature — the most you can do is glimpse your nose and, for those with full lips, the curve of you upper lip. And so we only see ourselves through external sources, whether as images in mirrors, pixels on the screen, or words on the page, words of love from a mother, words of hate from an ex-lover. Long before Furo's story became my own, I was already trying to say what I see now, that we are all constructed narratives.

Our visual field, the entire view of what we can see when we look out into the world, is divided into billions of tiny spots or pixels. Each pixel is filled with atoms and molecules that are in vibration. The retinal cells in the back of our eyes detect the movement of those atomic particles. Atoms vibrating at different frequencies emit different wavelengths of energy, and this information is eventually coded as different colors by the visual cortex in the occipital region of our brain. A visual image is built by our brain's ability to package groups of pixels together in the form of edges. Different edges with different orientations - vertical, horizontal and oblique, combine to form complex images. Different groups of cells in our brain add depth, color and motion to what we see.

When you watch a TV show or a movie, what you see looks like what it physically represents. A man looks like a man, a man with a large bicep looks like a man with a large bicep, and a man with a large bicep bearing the tattoo "Mama" looks like a man with a large bicep bearing the tattoo "Mama." But when you read a book, what you see are black squiggles on pulped wood or, increasingly, dark pixels on a pale screen. To transform these icons into characters and events, you must imagine. And when you imagine, you create. It's in being read that a book becomes a book, and in each of a million different readings a book become one of a million different books, just as an egg becomes one of potentially a million different people when it's approached by a hard-swimming and frisky school of sperm.

We should build a moat!” Jack said, excited to be helping. “What’s a moat?” Ethan asked.  Jack waved his hands around in a circle. “It’s like a river that goes around a castle!”  “What’s a castle?” Ethan asked.  Jack paused, surprised for a moment. “Oh yeah, I guess they don't have those in this world. A castle is an enormous stone building, big enough for an entire village to live in. It has cool, towering doors, and a moat with a drawbridge-”  “What’s a drawbridge?” Ethan asked.  Jack sighed. “You know what, never mind. If I keep explaining everything we will never get done.

You let me set the water in the shower, and followed me into the booth to stand there with me under the warm spray. You kept your head down, not looking me in the eyes—though if you were shy, I couldn’t tell. You had no reason to be. You know what you look like. I know you don’t remember what we did. I want to tell you.

Everything is fields, and a particle is just a smaller version of a field. There is a harmonic relationship involved. Disturbing ideas like those of Einstein in 1905 and Feynman Pocono Conference in 1948. Here we go; 1) The universe is ringing like a bell. Neil Turok's Public Lecture: The Astonishing Simplicity of Everything. 2) The stuff of the universe is waves or fields. 3) Scale is relative, not fixed because all of these waves are ratios of one another. 4) The geometry is fractal. This could be physical or computational. 5) If the geometry is computational then, there is no point in speaking about the relationship of the pixels on the display.

Undertown. You maybe don’t remember it. Your clothes don’t smell of it. Of the filth, the rot. The stinking hell of vapor and grime. The warren of hovels and the millions of us starving in them, defending whatever pathetic collection of things we call ‘ours’—sometimes to the death, yet still doing little more than waiting to die.

What we face is not a loss of books but the loss of a world. As in Alexandria after Aristotle’s time, or the universities and monasteries of the early Renaissance, or the cluttered-up research libraries of the nineteenth century, the Word shifts again in its modes, tending more and more to dwell in pixels and bits instead of paper and ink. It seems to disappear thereby, as it must have for the ancient Peripatetics, who considered writing a spectral shibboleth of living speech; or the princely collectors of manuscripts in the Renaissance, who saw the newly recovered world of antiquity endangered by the brute force of the press; or the lovers of handmade books in the early nineteenth century, to whom the penny dreadful represented the final dilution of the power of literature. And yet, the very fact that the library has endured these cycles seems to offer hope. In its custody of books and the words they contain, the library has confronted and tamed technology, the forces of change, and the power of princes time and again.

The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves. The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we’ve ever known.

In reality, it is impossible to build such an agent because it is computationally intractable to perform the requisite calculations. Any attempt to do so succumbs to a combinatorial explosion just like the one described in our discussion of GOFAI. To see why this is so, consider one tiny subset of all possible worlds: those that consist of a single computer monitor floating in an endless vacuum. The monitor has 1, 000 × 1, 000 pixels, each of which is perpetually either on or off. Even this subset of possible worlds is enormously large: the 2(1,000 × 1,000) possible monitor states outnumber all the computations expected ever to take place in the observable universe. Thus, we could not even enumerate all the possible worlds in this tiny subset of all possible worlds, let alone perform more elaborate computations on each of them individually.

Hey, Hiro," the black-and-white guy says, "you want to try some Snow Crash?" A lot of people hang around in front of The Black Sun saying weird things. You ignore them. But this gets Hiro's attention. Oddity the first: The guy knows Hiro's name. But people have ways of getting that information. It's probably nothing. The second: This sounds like an offer from a drug pusher. Which would be normal in front of a Reality bar. But this is the Metaverse. And you can't sell drugs in the Metaverse, because you can't get high by looking at something. The third: The name of the drug. Hiro's never heard of a drug called Snow Crash before. That's not unusual -- a thousand new drugs get invented each year, and each of them sells under half a dozen brand names. But a "snow crash" is computer lingo. It means a system crash -- a bug -- at such a fundamental level that it frags the part of the computer that controls the electron beam in the monitor, making it spray wildly across the screen, turning the perfect gridwork of pixels into a gyrating blizzard. Hiro has seen it happen a million times. But it's a very peculiar name for a drug. The thing that really gets Hiro's attention is his confidence. He has an utterly calm, stolid presence. It's like talking to an asteroid. Which would be okay if he were doing something that made the tiniest little bit of sense. Hiro's trying to read some clues in the guy's face, but the closer he looks, the more his shifty black-and-white avatar seems to break up into jittering, hardedged pixels. It's like putting his nose against the glass of a busted TV. It makes his teeth hurt. "Excuse me," Hiro says. "What did you say?