Erik Naggum

"Some people are little more than herd animals, flocking together whenever the world becomes uncomfortable for any reason, seeking the comfort of those who agree with them, do not contradict them, and take care of their emotions. I am not one of those people. If I had a motto, it would probably be Herd thither, me hither."

"People search for the meaning of life, but this is the easy question: we are born into a world that presents us with many millennia of collected knowledge and information, and all our predecessors ask of us is that we not waste our brief life ignoring the past only to rediscover or reinvent its lessons badly."

"Just as other information should be available to those who want to learn and understand, program source code is the only means for programmers to learn the art from their predecessors. It would be unthinkable for playwrights not to allow other playwrights to read their plays, but only be present at theater performances where they would be barred even from taking notes. Likewise, any good author is well read, as every child who learns to write will read hundreds of times more than it writes. Programmers, however, are expected to invent the alphabet and learn to write long novels all on their own. Programming cannot grow and learn unless the next generation of programmers have access to the knowledge and information gathered by other programmers before them."

"Short of coming to their senses and abolishing the whole thing, we might expect that the rules for daylight saving time will remain the same for some time to come, but there is no guarantee. (We can only be glad there is no daylight loan time, or we would face decades of too much daylight, only to be faced with a few years of total darkness to make up for it.)"

"Constructing a social system that tends to those who agree with it is a piece of cake compared to constructing one that makes those who disagree with it want to obey its principles."

"Well, take it from an old hand: the only reason it would be easier to program in C is that you can't easily express complex problems in C, so you don't."

"C is not clean – the language has many gotchas and traps, and although its semantics are simple in some sense, it is not any cleaner than the assembly-language design it is based on."

"… so as long as you do The Right Thing and forget how you would do it in C, you should be able to get a good grip on this."

"C being what it is lacks support for multiple return values, so the notion that it is meaningful to pass pointers to memory objects into which any random function may write random values without having a clue where they point, has not been debunked as the sheer idiocy it really is."

"Getting C programmers to understand that they cause the computer to do less than minimum is intractable. … Ask him why he thinks he should be able to get away with unsafe code, core dumps, viruses, buffer overruns, undetected errors, etc., just because he wants "speed"."

"In C++, reinvention is its own reward."

"C++ is a language strongly optimized for liars and people who go by guesswork and ignorance."

"Life is too long to be good at C++ – if you had spent all that time to become good at it, you would essentially have to work with it, too, to get back the costs, and that would just be some long, drawn-out torture."

"… it's just that in C++ and the like, you don't trust anybody, and in CLOS you basically trust everybody. The practical result is that thieves and bums use C++ and nice people use CLOS."

"aestheticles: n. The little-known source of aesthetic reactions. If your whole body feels like going into a fetal position or otherwise double over from the pain of experiencing something exceptionally ugly and inelegant, such as C++, it's because your aestheticles got creamed."

"I believe C++ instills fear in programmers, fear that the interaction of some details causes unpredictable results. Its unmanageable complexity has spawned more fear-preventing tools than any other language, but the solution should have been to create and use a language that does not overload the whole goddamn human brain with irrelevant details."

"I may be biased, but I tend to find a much lower tendency among female programmers to be dishonest about their skills, and thus do not say they know C++ when they are smart enough to realize that that would be a lie for all but perhaps 5 people on this planet."

"Excuse me while I barf in Larry Wall's general direction."

"A novice had a problem and could not find a solution. "I know," said the novice, "I'll just use Perl!" The novice now had two problems."

"This is your brain. This is Perl. This is your brain on Perl. Any questions?"

"It's not that Perl programmers are idiots, it's that the language rewards idiotic behavior in a way that no other language or tool has ever done."

"Part of any serious QA is removing Perl code the same way you go over a dilapidated building you inherit to remove chewing gum and duct tape and fix whatever was kept together for real."

"I guess there are some things that are so gross you just have to forget, or it'll destroy something within you. Perl is the first such thing I have known."

"If Perl is the solution, you're solving the wrong problem."

"The ultimate laziness is not using Perl. That saves you so much work you wouldn't believe it if you had never tried it."

"I have actually programmed a fair bit in Perl, like I have C++ code published with my name on it. Other things I have tried and have no intention to do again if I can at all avoid it include smoking, getting drunk enough to puke and waste the whole next day with hang-over, breaking a leg in a violent car crash, getting mugged in New York City, or travel with Aeroflot."

"What I actually admire in Perl is its ability to provide a very successful abstraction of the horrible mess that is collectively called Unix."

"Let's just hope that all the world is run by Bill Gates before the Perl hackers can destroy it."

"Common Lisp is a big-city language. Spit out the hayseed, pronounce "shit" with one syllable and "shotgun" with two. You're not in Kansas, anymore. C is the language of the poor farmer village where the allocation of every seed and livestock matters, where taxes are low and public service non-existent. Appreciating the value of a large language is evidently hard for many people, just like many people find themselves miserable in the big city and go to great lengths to create a small village for themselves in the city where everything is like it used to be where they came from."

"If you want to know why Lisp doesn't win around you, find a mirror."

"Well, I think comparing Common Lisp to Scheme is prima facie evidence of ill will, even if Common Lisp wins. It is somewhat like a supposed compliment like "man, you are even smarter than George W. Bush"."

"So pardon my cynical twist, but what are you doing with that 20,000×20,000 double-precision floating point matrix you say you need to invert today? If you answer "nutt'n, I jus kinda wondered what it'd be like, you know", you should be very happy that I am most likely more than 3000 miles away from you, or I would come over and slap you hard."

"The secret to feeling great about yourself is not to be found in searching for people who are less than you and then show yourself superior to them, but in searching for people who are more than you and then show yourself worthy of their company."

"The very word "exist" derives from "to step forth, to stand out"."

"A word says more than a thousand images. Exercises for the visually inclined: illustrate "appreciation", "humor", "software", "education", "inalienable rights", "elegance", "fact"."

"Languages shape the way we think, or don't."

"Enlightenment is probably antithetical to impatience."

"Contrary to the foolish notion that syntax is immaterial, people optimize the way they express themselves, and so express themselves differently with different syntaxes."

"Elegance is necessarily unnatural, only achieveable at great expense. If you just do something, it won't be elegant, but if you do it and then see what might be more elegant, and do it again, you might, after an unknown number of iterations, get something that is very elegant."

"The clumsiness of people who have to engage their brain at every step is unbearably painful to watch, at least to me, and that's what the novice-friendly software makes people do, because there's no elegance in them, it's just a mass of features to be learned by rote. However, this suits people a hell of a lot better than setting out at age 6 to become a great ballet dancer and achieving their goal 20 years later after every tendon and muscle and joint has been asked to perform just a little bit more than nature ever intended over and over and over again. To most people, this is insanity. But in reality, it's art, and it's the art in what we do that makes us human."

"You become a serious programmer by going through a stage where you are fully aware of the degree to which you know the specification, meaning both the explicit and the tacit specification of your language and of your problem. "Hey, it works most of the time" is the very antithesis of a serious programmer, and certain languages can only support code like that."

"The theory is the result of listening to the problem. When the theory acquires a life of its own because some people like it more than the real world, all kinds of uninspiring, uninteresting things happen, so the key is both to listen to the problem and to study the theory. But always remember that just as much theory is bunk as there are buggy solutions. There is nothing more wrong with "theory" than "solutions" – both their quality and their applicability are orthogonal to their existence."

"All experience has taught us that solving a complex problem uncovers hidden assumptions and ever more knowledge, trade-offs that we didn't anticipate but which can make the difference between meeting a deadline and going into research mode for a year, etc."

"More and more, people see that solving any problem is a question of acquiring knowledge and having respect for the cognitive and epistemological processes involved in the human brain: use what you know, learn what you can, and if you have to guess, be aware that you do so you can go back and update your guesses when you (hopefully) learn more."

"Computer programming is like the ability or skill to see what Picasso saw from all the different angles at once. If it is an art, the crucial element of art is to look at things from an angle that produces new insight or at least has that potential."

"Sometimes, the only way to learn something really well is to revert to the state of mind of a novice and reawaken to the raw observations that you have accumulated instead of relying on the conclusions you have reached from the exogenous premises absorbed through teaching and bookish learning."

"The Web provided me with a much needed realization that information cannot be fully separated from its presentation, and showed me something I knew without verbalizing explicitly, that the presentation form we choose communicates real information."

"The fundamental deficiency in HTML is that it reduces hypertext and the intertwinedness of human communication to a question of how it is rendered and what happens when you click on it. … HTML is to the browser what PostScript is to the laser printer."

"If GML was an infant, SGML is the bright youngster who far exceeds expectations and made its parents too proud, but XML is the drug-addicted gang member who had committed his first murder before he had sex, which was rape."

"[translated from Norwegian with google] Some people are not much more than herd animals, which rot together when the world becomes uncomfortable… I am not one of them. If I had a motto, it would probably be: The herd over there, I here"