Tools
All sorts of ways to use the machine
Stretching the product
The reflective craftsman
The inventive process was often a nonverbal one
Maybe I should sharpen soon
When our tools are broken, we feel broken
In his piece [for Time] Lev Grossman correctly noted that the iPhone did not really invent many new features, it just made those features a lot more usable. "But that's important. When our tools don't work, we tend to blame ourselves, for being too stupid or not reading the manual or having too-fat fingers...When our tools are broken, we feel broken. And when somebody fixes one, we feel a tiny bit more whole."
A minimum size to fish
There is the famous story by Eddington about some people who went fishing in the sea with a net. Upon examining the size of the fish they had caught, they decided there was a minimum size to the fish in the sea! Their conclusion arose from the tool used and not from reality.
You can almost tell which software they were designed in
Tatiana von Preussen, cofounder of London practice vPPR Architects, says that certain software comes with constraints that encourage a particular style:
“Something I’ve noticed with new buildings is that you can almost tell which software they were designed in. For instance, if you take Revit, it’s very hard to freely create non-orthogonal, non-linear geometries, and it’s very easy to create repetitive elements, so it lends itself to a particular way of building.”
So insufficiently palimpsestic
I worry that unlike Kahn's process and tools, the processes and tools we use are aimed at helping us satisfy the demand for moving fast and breaking things, not to be good, or to better ensure the doing of good work.
My son Gerrit told me about a YouTube video from a conference where the presenter asked for a show of hands from video game developers in the audience who could produce or successfully compile their own code from the previous quarter. Or from the previous year. Or from two years ago. And by that time the point had been made: nobody had their hand in the air.
The teleology of tool-building
The teleology of tool-building suggests that the real value lies in the end use of the tool, rather than in its origins
The computer creates a distance
Computer imaging tends to flatten our magnificent, multi-sensory, simultaneous and synchronic capacities of imagination by turning the design process into a passive visual manipulation, a retinal journey. The computer creates a distance between the maker and the object, whereas drawing by hand as well as working with models put the designer in a haptic contact with the object, or space.
Humble servants
Our electrical appliances should be humble servants, to be seen and heard as little as possible. They should ideally stay in the background, like a valet in the old days, that one hardly noticed. — Erwin Braun
They should accompany an individual over a long period of time without hindering or disturbing through ‘extravagant forms, loud colors or flashy proportions’.
Michaelangelo's hammer
A young man named Michelangelo stands in front of a huge granite monolith. He stands there at a time in history before the technologies that brought us the hammer and chisel have occurred. He gazes at the rock. He dreams his dream and the best that he is able to say is, What a wonderful stone you are.
…
Michaelangelo now stands in front of the same rock. Thrust into his hands are a hammer in one and a chisel in the other. He looks at his hands, at the technological tools that they hold, and gazing at the same stone, with epiphanic zeal, says I must let Moses out.
Employs nothing at all
The man of today planes to perfection a board with a planing machine in a few seconds. The man of yesterday planed a board reasonably well with a plane. Very primitive man squared a board very badly with a flint or a knife. Very primitive man employed a unit of measurement and regulating lines in order to make his task easier. The Greek, the Egyptian, Michaelangelo or Blondel employed regulating lines in order to correct their work and for the satisfaction of their artist’s sense and of their mathematical thought. The man of today employs nothing at all and the result is the boulevard Raspail.
But men live in old houses
It is not right that we should produce bad things because of a bad tool; nor is it right that we should waste our energy, our health and our courage because of a bad tool; it must be thrown away and replaced.
But men live in old houses and they have not yet thought of building houses adapted to themselves.
When Movable Type ate the blogosphere
Here’s the crux of the problem: When something is easy, people will do more of it.
When you produce your whole site by hand, from HEAD to /BODY, you begin in a world of infinite possibility. You can tailor your content exactly how you like it, and organize it in any way you please. Every design decision you make represents roughly equal work because, heck, you’ve gotta do it by hand either way. Whether it’s reverse chronological entries or a tidy table of contents. You might as well do what you want.
But once you are given a tool that operates effortlessly — but only in a certain way — every choice that deviates from the standard represents a major cost.
Movable Type didn’t just kill off blog customization.
It (and its competitors) actively killed other forms of web production.
Tools of the digital age
The myriad tools of the digital age that provide quick ways to capture words, images, and data have added to the perception that handwritten field notebooks are passé. As someone who routinely encounters objects that can speak to us over millions of years, I may have a bias towards things that have stood the test of time. That said, it is clear that there is still much to recommend preserving records and information in traditional paper field notes.
Over the course of my career, I have developed a habitual field note protocol in which a paper notebook is used both to record information and to integrate records made on standardized data sheets, in computer files, and in photographs.
On Tools
I read an article when I was very young in Scientific America. It measured the efficiency of locomotion for various species on the planet — you know, for bears and chimpanzees and raccoons and birds and fish — how many kilocalories per kilometer did they spend to move? And humans were measured too. And the condor won, it was the most efficient. And mankind, the crown of creation, came in with rather an unimpressive showing about a third of the way down the list.
But somebody there had the brilliance to test a human riding a bicycle, and it blew away the condor, all the way off the charts. And I remember this really had an impact on me, I remember thinking that humans are tool builders, and we build tools that can dramatically amplify our innate human abilities.
And to me — we actually ran an ad like this, very early at Apple — the personal computer is the bicycle of the mind. And I believe that with every bone in my body, that of all the inventions of humans, the computer is going to rank near if not at the top as history unfolds and we look back. It is the most awesome tool that we have ever invented, and I feel incredibly lucky to be at exactly the right place in Silicon Valley, at exactly the right time where this invention has taken form.
Sublime tools
Getting better at using tools comes to us, in part, when the tools challenge us, and this challenge often occurs just because the tools are not fit-for-purpose. In both creation and repair, the challenge can be met by adapting the form of a tool, or improvising with it as it is, using it in ways it was not meant for.
The all-purpose tool seems a special case. In its sheer variety, a flat-edged screwdriver admits all manner of unfathomed possibilities; it, too, can expand our skills if only our imagination rises to the occasion. Without hesitation, the flat-edged screwdriver can be described as sublime—the word sublime standing, as it does in philosophy and the arts, for the potently strange.
Resonances
The resonances arising in workmanship are often very subtle. The fact that the material itself guides the tool differently in different processes of working introduces changes in the overall relationship of curvatures. The smooth curves of surfaces approaching the edge of a jade axe that come about from innumerable abrasive particles moving against a slightly yielding and mechanically unconstrained backing would seem incongruous if other surfaces or outlines were present that had come from cleavage or from the geometric motions of a machine. These could be produced easily enough, but the eye would not establish larger resonances among them.
When all you have is a hammer
The success and spread of a particular tool – and this tool can be organizational or administrative as well as mechanical – has another consequence. Any task tends to be structured by the available tools. It can appear that the available tools represent the best or even the only way to deal with a situation.
Thus is may be wise, when communities are faced with new technological solutions to existing problems, to ask what these techniques may prevent and not only to check what the techniques promise to do.
Three Perfect Tools
An Article by Tim BrayThere is a particular joy in a product that just does what you need done, in about the way you expect or (thrillingly) better, and isn’t hard to figure out, and doesn’t change unnecessarily. Here are three to learn from.
How can we develop transformative tools for thought?
A Research Paper by Andy Matuschak & Michael NielsenConventional tech industry product practice will not produce deep enough subject matter insights to create transformative tools for thought.
...The aspiration is for any team serious about making transformative tools for thought. It’s to create a culture that combines the best parts of modern product practice with the best parts of the (very different) modern research culture. You need the insight-through-making loop to operate, whereby deep, original insights about the subject feed back to change and improve the system, and changes to the system result in deep, original insights about the subject.
The tools matter and the tools don't matter - Austin Kleon
An Article by Austin KleonThough you might not think it from the comic, I’m actually sympathetic to questions about tools and process, as I myself am a kind of process junky. I love hearing about how other writers work.
I’m also not someone who dismisses questions about tools with the line “the tools don’t matter.” In fact, I think tools matter so much that if you don’t talk about them correctly you can do some damage.
...What I love about John Gardner and Lynda Barry is that they believe that the tools you use do matter, but the point, for them, is finding the proper tools that get you to a certain way of working in which you can get your conscious, mechanical mind out of the way so that your dreaming can go on, undeterred.
You have to find the right tools to help your voice sing.
So many little design helper sites!
An Article by Chris CoyierI’m sure y’all find these things just as useful as I do. They don’t make us lazy, they make us efficient. I know how to make a pattern. I know how to draw a curve with a Pen Tool. I know how to convert SVG into JSX. But using a dedicated tool makes me faster and better at it. And sometimes I don’t know how to do those things, but that doesn’t mean I can’t take advantage. Fake it ’til you make it, right?
In ways you didn't anticipate
A Quote by Patrick HebronI always have a hard time wrapping my mind around some of the classic user questions: What is this thing for, is it for novices or professionals, etc? I do my best to avoid these questions, because the best thing you can possibly accomplish as the maker of a tool is to build something that gets used in ways you didn’t anticipate. If you’re building a tool that gets used in exactly the ways that you wrote out on paper, you shot very low. You did something literal and obvious.
Forget the computer — here’s why you should write and design by hand
An Article by Herbert LuiIn the middle of the 2000s, the designers at creative consultancy Landor installed Adobe Photoshop on their computers and started using it. General manager Antonio Marazza tells author David Sax:
“Overnight, the quality of their designs seemed to decline. After a few months of this, Landor’s Milan office gave all their designers Moleskine notebooks, and banned the use of Photoshop during the first week’s work on a project. The idea was to let their initial ideas freely blossom on paper, without the inherent bias of the software, before transferring them to the computer later for fine-tuning. It was so successful, this policy remains in place today.”
Hacking is the opposite of marketing
An Article by Tom MacWrightOne of my favorite definitions of “hacking” is the creative reuse of tools for new and unexpected purposes. Hacking is using your email account as a hard drive, using your bicycle seat to open a beer, using Minecraft’s red bricks to create a calculator in the game.
The opposite of hacking is marketing. Marketing tells you that this particular non-stick pan is the pan you’ll use to make omelettes, and you’ll do it in the morning dressed in fashionable clothing in a nice kitchen. It includes a photo and inspirational copywriting to drive this home. Marketing dictates a style, context, and purpose for even the most general-purpose products. This narrative needs to be specific so that you can readily imagine it: it’s you, in an Airbnb, laughing with friends.
The return of fancy tools
An Article by Tom MacWrightTechnology is seeing a little return to complexity. Dreamweaver gave way to hand-coding websites, which is now leading into Webflow, which is a lot like Dreamweaver. Evernote give way to minimal Markdown notes, which are now becoming Notion, Coda, or Craft. Visual Studio was “disrupted” by Sublime Text and TextMate, which are now getting replaced by Visual Studio Code. JIRA was replaced by GitHub issues, which is getting outmoded by Linear. The pendulum swings back and forth, which isn’t a bad thing
René: A Product Design Tool
A ToolWeb Brutalism, seamfulness, and notion
An Essay by Brandon DornHow a tool for sensemaking reconciles two distinct software design ideologies.
- Seamful vs. seamless
- Reveling in infrastructure
- The brilliance of notion
- How our understanding is working
The Craftsman
The great teacher
The good teacher imparts a satisfying explanation; the great teacher unsettles, bequeaths disquiet, invites argument.
The categories of good
We need to turn to a fresh page. We can do so simply by asking—though the answers are anything but simple—what the process of making concrete things reveals to us about ourselves. Learning from things requires us to care about the qualities of cloth or the right way to poach fish; fine cloth or food cooked well enables us to imagine larger categories of 'good'.
For its own sake
'Craftsmanship' may suggest a way of life that waned with the advent of industrial society—but this is misleading. Craftsmanship names an enduring, basic human impulse, the desire to do a job well for its own sake.
The details of construction
The housing developments in the Moscow suburbs were built mostly in the decades after the Second World War. Laid out as enormous chessboards, the suburbs stretch to the horizon across flat land sparsely planted with birch and aspen. The architectural design of the suburban buildings was good, but the state had not been able to command good-quality work. The signs of poorly motivated workers appeared in the details of construction.
The technology shelf
Motorola developed what it called a 'technology shelf', created by a small group of engineers, on which were placed possible technical solutions that other teams might use in the future; rather than trying to solve the problem outright, it developed tools whose immediate value was not clear.
The lure of inspiration
The lure of inspiration lies in part in the conviction that raw talent can take the place of training.
I don't think you understand
The physicist Victor Weisskopf once said to his MIT students who worked exclusively with computerized experiments:
When you show me that result, the computer understands the answer, but I don't think you understand the answer.
Impossibly coherent
...what gets lost mentally when screen work replaces physical drawing.
Drawing in bricks by hand, tedious though the process is, prompts the designer to think about their materiality, to engage with their solidity as against the blank, unmarked space on paper of a window.
Computer-assisted design impedes the designer in thinking about scale, as opposed to sheet size. The object on-screen can indeed be manipulated so that it is presented, for instance, from the vantage point of someone on the ground, but in this regard CAD is frequently misused: what appears on-screen is impossibly coherent, framed in a unified way that physical sight never is.
Head and hand
The blueprint signaled a decisive disconnection between head and hand in design: the idea of a thing made complete in conception before it is constructed.
Bodily reality
To do good work means to be curious about, to investigate, and to learn from ambiguity.
In the Fordist model of medicine, there must be a specific illness to treat, the evaluation of a doctor's performance will then be made by counting the time required to treat as many livers as possible and the number of livers that get well. Because bodily reality doesn't fit well inside this classifying model, and because good treatment has to admit experiment, a not insignificant number of doctors create paper fictions to buy themselves time from the bureaucratic monitors. Doctors in the NHS often assign a patient a disease in order to justify the time spent on exploring a puzzling body.
Awareness and knowledge
In the higher stages of skill, there is a constant interplay between tacit knowledge and self-conscious awareness, the tacit knowledge serving as an anchor, the explicit awareness serving as critique and corrective.
The journeyman
The apprentice goldsmith was place-bound while learning how to smelt, purify, and weigh precious metals. These skills required hands-on instruction from his master. Once the apprentice had locally presented his chef d'oeuvre, however, he could move from city to city as a journeyman, responding to opportunities. The traveling goldsmith journeyman made his presentation élevé to the corporate body of master craftsmen in foreign cities. Through his managerial talents and moral behavior he had to convince these strangers that he could become one of them. This migratory dynamism was built into medieval goldsmithing.
Sedentary guilds, by contrast, appeared to him insert and 'corrupt'. The good master, in his words, "presides over a traveling house."
Building generations
How did the builders of Salisbury Cathedral achieve this astonishing construction? There was no one single architect; the masons had no blueprints. Rather, the gestures with which the building began evolved in principles and were collectively managed over three generations. Each event in building practice became absorbed into the fabric of instructing and regulating the next generation.
A thousand little moves
Missing in these analyses is a reconstruction of the workshops of the master—more precisely, one element that has irretrievably gone missing. This is the absorption into tacit knowledge, unspoken and uncodified in words, that occurred there and became a matter of habit, the thousand little everyday moves that add up in sum to a practice.
The most significant fact we know about Stradivari's workshop was that he was all over it, popping up unexpectedly everywhere, gathering in and processing those thousand bits of information that could not signify in the same way to assistants who were doing just one part.
Mirror tools
A mirror-tool is an implement that invites us to think about ourselves. There are two kinds of mirror-tools. These are the replicant and the robot.
A quiet and contented mind
The Encyclopedia sought to get its readers out of themselves and into the lives of artisan craftsmen in order to clarify good work itself. Throughout, the volumes illustrate people engaged sometimes in dull, sometimes in dangerous, sometimes in complicated labor; the expression on all the faces tends to the same serenity. About these plates the historian Adriano Tilgher remarks on the "sense of peace and calm which flows from all well-regulated, disciplined work done with a quiet and contented mind."
The limits of language
The question of human limits was posed to Diderot the moment he, as it were, rose from his armchair. His method for finding out how people worked was, like a modern anthropologist, to ask them:
We addressed ourselves to the most skilled workers in Paris and the kingdom at large. We took the trouble to visit their workshops, to interrogate them, to write under dictation from them, to follow out their ideas, to define, to identify the terms peculiar to their profession.
The research soon ran into difficulty, because much of the knowledge craftsmen possess is tacit knowledge—people know how to do something but they cannot put what they know into words. Diderot remarked of his investigations: "Among a thousand one will be lucky to find a dozen who are capable of explaining the tools or machinery they use, and the things they produce with any clarity."
What we can say in words may be more limited than what we can do with things. Language is not an adequate 'mirror-tool' for the physical movements of the human body.
The wisdom of the apprentice
Diderot's solution to the limits of language was to become himself a worker.
Become an apprentice and produce bad results so as to be able to teach people how to produce good ones.
This is how I lived
Rather than convey "be like me," better parental advice should be more indirect: "This is how I lived" invites the child to reason about that example. Such advice omits "Therefore you should..." Find your own way; innovate rather than imitate.
Entropy
Imperfect, handmade glass has virtues: these are irregularity, distinctiveness, and what the writer refers to vaguely as 'character'. The two sets of images for glassblowing are thus inseparable; only by understanding how something might be done perfectly is it possible to sense this alternative, an object possessing specificity and character. The bubble or the uneven surface of a piece of glass can be prized, whereas the standard of perfection allows no room either for experiment or for variation.
Against the claim of perfection
We should not compete against the machine. Rather, against the claim of perfection we can assert our own individuality.
Seven lamps
Ruskin's Seven Lamps of Architecture provided seven guides, or 'lamps', for the troubled craftsman, guides for anyone who works directly on material things. These seven are:
- The lamp of sacrifice: The willingness to do something well for its own sake.
- The lamp of truth: The truth that 'breaks and rents continually'; Ruskin's embrace of difficulty, resistance, and ambiguity.
- The lamp of power: Tempered power, guided standards other than blind will.
- The lamp of beauty: Which for Ruskin is found more in the detail, the ornament—hand-sized beauty—than in the large design.
- The lamp of life: Life equating with struggle and energy, death with deadly perfection.
- The lamp of memory: The guidance provided by the time before machinery ruled.
- The lamp of obedience: Obedience to the example set by a master's practice rather than by his particular works; otherwise put, strive to be like Stradivari but do not seek to copy his particular violins.
I am here
I am here, in this work.
A maker's mark is a peculiar sign. Ancient brickwork established presence through small details marking 'it': the detail itself.
The great historian of bricks, Alex Clifton-Taylor, observes that what most counts about them is their small size, which just suits the human hand laying a brick. A brick wall, he says, "is therefore an aggregation of small effects. This implies a human and intimate quality not present to the same extent in stone architecture."
Get a grip
The hand is the window on to the mind. — Immanuel Kant
American slang advises us to "get a grip"; more generally we speak of "coming to grips with an issue." Both figures reflect the evolutionary dialogue between the hand and the brain.
Focal awareness
The philosopher Maurice Merleau-Ponty describes what she experienced as "being as a thing." The philosopher Michael Polanyi calls it "focal awareness" and recurs to the act of hammering a nail:
When we bring down the hammer we do not feel that its handle has struck our palm but that its head has struck the nail.
We have become the things on which we are working.
Sublime tools
Getting better at using tools comes to us, in part, when the tools challenge us, and this challenge often occurs just because the tools are not fit-for-purpose. In both creation and repair, the challenge can be met by adapting the form of a tool, or improvising with it as it is, using it in ways it was not meant for.
The all-purpose tool seems a special case. In its sheer variety, a flat-edged screwdriver admits all manner of unfathomed possibilities; it, too, can expand our skills if only our imagination rises to the occasion. Without hesitation, the flat-edged screwdriver can be described as sublime—the word sublime standing, as it does in philosophy and the arts, for the potently strange.
Crafting repair
Repair is a neglected, poorly understood, but all-important aspect of technical craftsmanship. The sociologist Douglas Harper believes that making and repairing form a single whole; he writes of those who do both that they possess the "knowledge that allows them to see beyond the elements of a technique to its overall purpose and coherence. This knowledge is the 'live intelligence, fallibly attuned to the actual circumstances' of life. It is the knowledge in which making and fixing are parts of a continuum."
Put simply, it is by fixing things that we often get to understand how they work.
When history moves on
Much twentieth-century urban planning proceeded on the principle: demolish all you can, grade it flat, and then build from scratch. The existing environment has been seen as standing in the way of the planner's will. This aggressive recipe has frequently proved disastrous, destroying many viable buildings as well as ways of life bedded into urban fabric. The replacements for these destroyed buildings have also, too often, proved worse: big projects suffer from overdetermined, fit-for-purpose form; when history moves on, as it always does, tightly defined buildings can soon become obsolete.
Details first
The identification a good craftsman produces is selective, that of finding the most forgiving element in a difficult situation. Often this element is smaller, and so seems less important, than the larger challenge. It is an error in technical as in artistic work to deal first with the big difficulties and then clean up the details; good work often proceeds in just the opposite fashion.
Walls and membranes
All living things contain two sites of resistance. These are cell walls and cell membranes. The cell wall is more purely exclusionary – a boundary; the membrane permits more fluid and solid exchange – a border.
Most pervasive in the modern city is the inert boundary established by highway traffic, cutting off parts of the city from each other. Working with resistance means, in urbanism, converting boundaries into borders.
The ground plane
Whereas Corbusier relegated streets to traffic functions, the ground plane represented to Van Eyck the realm in which people 'learn' cities. The placement of benches and bollards, the height of stepping-stones, the ill-defined separations of sand, grass, and water are all tools in that learning, an education in ambiguity.
Most cities were mostly built by improvisation
In Architecture Without Architects, Bernard Rudofsky documented the ways in which most cities were mostly built by improvisation, following no consistent formal design. Building was added to building, street to street, their forms adapting to different site conditions in the process of extension.
Rudofsky thought that this hidden order is how most settlements of poor people develop and that the work of improvising street order attaches people to their communities, whereas 'renewal' projects, which may provide a cleaner street, pretty houses, and large shops, give the inhabitants no way to mark their presence on the space.
The aspiration for quality
To arouse the aspiration for quality and make good on it, the organization itself has to be well crafted in form. It needs, like Nokia, open information networks; it has to be willing to wait, as Apple is, to bring its products to market until they are really good.
Oddity and peculiarity
The experienced doctor, as one would expect, is a more accurate diagnostician. This is due in large part to the fact that he or she tends to be more open to oddity and peculiarity in patients, whereas the medical student is more likely to be a formalist, working by the book, rather rigidly applying general rules to particular cases.
Relentlessness deformed it
I am not interested in erecting a building, but in presenting to myself the foundations of all possible buildings. — Ludwig Wittgenstein.
But in a note of 1940 to himself he wrote that the building "lacks health" or "primordial life".
In the construction of a house for his sister in the Kundmangasse, Wittgenstein's striving for an ideal perfection rendered the object lifeless. Relentlessness deformed it.
Necessity
Loos's need to respond positively to the difficulties he encountered appeared in the errors that occurred during the construction of the Villa Moller. When the foundations were not laid as specified, he could not afford to dig them up and start again; instead, Loos thickened the form of one side wall to accommodate the mistake, making the thickened wall and emphatic side frame for the front. The formally pure properties of Villa Moller were achieved by working with many similar mistakes and impediments Loos had to take as facts on the ground; necessity stimulated his sense of form. Wittgenstein, knowing no financial necessity, had no such creative dialogue between form and error.
The narrative of its making
Getting things in perfect shape can mean removing the traces, erasing the evidence, of a work in progress. Once this evidence is eliminated, the object appears pristine. Perfection of this cleaned-up sort is a static condition; the object does not hint at the narrative of its making.
The good craftsman
The good craftsman...
...understands the importance of the sketch—that is, not knowing quite what you are about when you begin.
...places positive value on contingency and constraint.
...needs to avoid pursuing a problem relentlessly to the point that is becomes perfectly self-contained.
...avoids perfectionism that can degrade into a self-conscious demonstration.
...learns when it is time to stop.Your life adds up
Weber's German word for a vocation, Beruf, contains two resonances: the gradual accumulation of knowledge and skills and the ever-stronger conviction that one was meant to do this one particular thing in one's life.
An English locution roughly conveys what he meant: your life 'adds up'.
To do just one thing well
The skills society is bulldozing the career path; jobs in the old sense of random movement now prevail; people are meant to deploy a portfolio of skills rather than nurture a single ability in the course of their working histories; this succession of projects or tasks erodes belief that one is meant to do just one thing well.
Manual labor
Artisanal craftsmen have proved particularly promising subjects for job retraining. The discipline required for good manual labor serves them, as does their focus on concrete problems rather than on the flux of process-based, human relations work. For this very reason it has proved easier to train a plumber to become a computer programmer than to train a salesperson; the plumber has craft habit and material focus, which serve retraining. Employers don't often see this opportunity because they equate manual routine with mindless labor.
Multiple choice
Intuitive leaps that open up a problem are impossible to test using multiple-choice questions. These leaps are an exercise of associating unlikely elements. There is no correct answer to the question "Are city streets like arteries and veins?"
Hephaestus
The clubfooted Hephaestus, proud of his work if not of himself, is the most dignified person we can become.