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The Most Incorrect Assumptions In Computing?
Miss Muis writes "After reading once again that Moore's Law will become obsolete, I amused myself thinking back to all the predictions, absolutes and impossibles in computing that have been surpassed with ease. In the late 80s I remember it being a well regarded popular 'fact' that 100MHz was the absolute limit for the speed of a CPU. Not too many years later I remember much discussion about hard drives for personal computers being physically unable to go much higher than 1GB. Let's not forget "I think there is a world market for maybe five computers" from the chairman of IBM in 1943, and of course 'Apple is dying...' (for the past 25 years). What are your favorite beliefs-turned-on-their-heads in the history of computing?"
*BSD is Dying...
:-P
Totally untrue. *BSD rules.
"There is no reason for any individual to have a computer in their home." -- Kenneth Olson, 1977, founder of Digital
Rule #1 -- Politics always trumps technology.
Nope he never said that.. sorry... popular myth
Here's a Wired.com article with some more details
Conversly;
"Linux is good enough right now for the desktop."
is being laughed at right now.
The surprise isn't how often we make bad choices; the surprise is how seldom they defeat us.
That idiot Bob Metcalfe loves trotting this one out every few years:
THE INTERNET IS GROWING TOO FAST, AND WILL COLLAPSE UPON ITSELF PRESENTLY.
I think he just wants everyone to know that he invented Ethernet, and needs to throw this story out there every couple years so people don't forget he actually did accomplish something at some point in time. Like 20 years ago.
- A.P.
"Remember when the U.S. had a drug problem, and then we declared a War On Drugs, and now you can't buy drugs anymore?"
Back to the original topic, I'd point to the idea that sticking children in front of computers somehow magically benefits them.
What I'm listening to now on Pandora...
Working as a consultant I am faced everyday with what I think is the biggest failed promise:
That computers would bring about the "paperless office".
Not only they didn't, but they made people consume more paper than ever before. On top of all the paper spent, the cost of printing pages increased, as industry made us believe that ink jets were better, and B&W laser passee.
For more discussion see an article in Newsday about it. There's even a full book dedicated to the question of why the paperless office never came to be.
Quem a paca cara compra, paca cara pagará.
How about the need for computers in the classroom? That's total BS as far as I'm concerned.
/. likely went through school without computers in the classroom. Did our educations suffer as a result? No. As far as I'm concerned, I was better off in school without a computer.
I've been into computers for quite some time, and am enrolled in Computer Science at university. It's been obvious to me for years that computers in the classroom are a waste of time, energy, and resources for everyone involved.
I try to tell people this, and they wonder why I say that, given my experience with computers. No doubt it's because the people making the decisions have no clue.
Most adults on
Of course, we did have computers at school. Good ol' ICONs, and IBM 8086s. We had typing class a couple times a week, and learned to use a word processor, which is about as far as it needs to go. Leave computers for their own courses in high school (Computer Science and maybe some kind of class for basics.)
Is it not obvious that more harm is being done than good, when it comes to computers in class? There are just so many things wrong with the whole idea. Perhaps one day when computers become more appliance-like, they'll be more beneficial in class, and will be put to use in such a fashion as to not create dependancies.
What do you think?
-kidlinux.
While it might have seemed a bit of an boast, it is, technically, accurate.
_ 10/wiggins /g ins /#w4
Links:
http://www.firstmonday.dk/issues/issue5
http://www.firstmonday.dk/issues/issue5_10/wig
Mod me down with all of your hatred and your journey towards the dark side will be complete!
My fav is when our CFO asserted that when we migrated to SAP "we'd no longer need programmers". The sound you here is dozens of ABAPers laughing all the way to the bank...
Moore's law is interesting and the immanent demise of Apple certainly so. However, the most interesting thing for me is how curiosity and greed work together to expand the frontiers in computers and what it's brought about.
True, right now, the yearly, 'we'll-be-helpless-without-faster-computers!' cycle appears to have stopped or slowed down. Big IT buyers seem to have realized that you don't need a machine that could run a weather model to replace a typewriter and that's a real good thing.
But what about software? I could be wrong. I don't do that much with my computer except surfing and writing, but much of what I see makes me wonder where all the really miraculous power of my computer is going.
I've got an operating system that takes up non-trivial space on my harddrive and aside from a constant need to keep up with the virus writers, or dealing with stuff to make Microsoft happy, I'm not seeing the bennies.
You'd think that with all this godawful power, there'd be a little more substance.
To mail me, remove the 'mailno' from my email addy.
"Yeah. It smells, too..."
That a higher clock speed means a faster processor.
There are only 10 kinds of people in this world... those who understand binary and those who don't
The truth of the matter is that Al Gore, while he was a member of Congress, did indeed sponsor several initiatives which lead to the popularization and commercialization of the Internet. Did it exist before he showed up? Sure, as an underutilized academic research network. Would most of the planet know about it today without his help? Doubtful.
Personally, while I may dislike the man, I'm tired of hearing the same tired, stupid jokes repeated over and over again.
- A.P.
"Remember when the U.S. had a drug problem, and then we declared a War On Drugs, and now you can't buy drugs anymore?"
I wonder if we can have a useful discussion without flames and insults? It is Slashdot after all!
I think the problem is that computers aren't being used in their strengths: As long as you use computers as fancy notepads and chalkboards, computers are useless in a classroom.
However, if you cater to their strengths and capabilities, I think computers are invaluable:
1) Their ability to network and connect classrooms with other locations, such as other classrooms, servers with data such as photographs, maps, and things you can't store in a classroom.
2) Their ability to virtualize. See things you can't afford to go see, do things you can't afford to go do, teach things you can't afford to otherwise teach! Books, encyclopedias, and videos offer a very static virtual representation, where a computer can be interactive! Not only can you 'see' different animals at various depths of the ocean with a computer (which a video can do just as well), you can *explore* too! Find out what happens at various pressures to your ship, to your body, see how snowflakes form, how ants find food; and then fiddle with a few settings, and see *different* snowflakes, see the ants starve, and see your ship crumple! You can design airplanes, and see if they fly or fall, you can create space stations, and see if your astronauts starve, overheat, or get bored to death!
3) Interactivity. Very tied to virtualization and networking, you can interact with a computer in a way that you cannot with a video or a book. You can change things, simulate things, watch things, and then go back and change more things. You can have a classroom that happens to have access to a freshwater lake do experiments and research, connected to a classroom that happens to have a database, some programming kids, and a good grasp of math, and at the end of each day each classroom can learn things that before networking neither could!
4) Data manipulation and storage. You can store lots of photographs, keep tremendous databases, perform tedious analysis, and create pictures out of raw numbers that a child, or even an adult, cannot. Measure the temperature, humidity, rainfall, pressure, cloud cover/sunlight, and wind at 400 locations 10 times a day across a city, and have the kids create programs to access, correlate, and manipulate that data and see if they can spot trends, correlations, and causations!
So yes, there are reasons to have computers in the classroom. No, right now no one does it properly.
GPL Deconstructed
First things first. The original poster didn't attribute the quote to Bill Gates. So a denial from Bill Gates doesn't mean that someone didn't actually say it. Second, someone had to have come to that conclusion, whether they said it or not, because that was in fact the limit. Third, if I were Bill Gates, and I *had* said that incredibly stupid thing, the chances are pretty high that (a) I'd lie about it later on, or (b) I'd forget that I said it.
My point is that Bill Gates is denying it. Bill Gates also says that Microsoft is not a monopoly. Bill Gates saying something does not necessarily make it true.
$.02
Key to financial independence: Spend less than you earn. Save and invest the difference. Do it for a long time.
A normal, sane person would understand it.
Yes, as a normal, sane person, I understand it: he is 100% correct.
Befor the Congress pushed for it's opening to the world, there was no such thing known as the 'Internet'; there was a closed network of universities and military computers (ever wondered what DARPA means?).
He, as a congressman, was one of the main players in opening that network to the world, so he played a very important role (if not the most important) in the creation of the 'Internet'.
It seems to me that the un-normal, un-sane person in this thread is, you.
Life isn't like a box of chocolates. It's more like a jar of jalapenos. What you do today, might burn your ass tomorrow.
"File trading is killing the Entertainment industry."
Ryosen
One man's "Troll, +1" is another man's "Insightful, +1".
It's an interesting intellectual exercise, but the idea that we are merely computers is nothing more than the continued novelty of the computer, just as we once thought of ourselves and the world as clockwork. Wishful thinking, or perhaps professional myopia. Everyone thinks their field is the key to the universe. But this is not theory, so until someone can actually create complex life, I see no reason to believe people like Ray. Show me the money.
must... stay... awake...
Good ones.
...
I also liked that business progression predictions:
1) people would migrate from MF (never did)
2) people would not move from Netware (80% market share) to NT (did)
3) home users will not use Lunix (dooh!)
4) Now we have alongside Apple is dead, Sun is dead, and others.
5) I remember in 97-98 we all thought 64 bit would be mainstream by 99-00. Boy did that not happen. Save Nintendo I guess.
Oh yeah, what about distributed computing... DCOM will be, Web services will be,
Surely nobody ever predicted that computer technology would head straight for whatever is the slowest way:
Why program sockets when HTTP is 100 times slower?
Why program to a relational database or object system when XML text is 100s of times slower?
Why compile when we can interpret?
Why run software on your cmoputer when you can connect to a terminal, web server, or host and do a 100 times less?
Why not create about 20 layers between the application and the video card?
Why hire experienced programmers when you can hire some with no experience 1/2 across the world and get the project done 100 times slower?
Oh yeah, and then there's commodity computers. Everyone predicted that in the early '90's but the corp.s have successfully kept the prices high. Of course, with inflation we are starting to approach commodity computers.
Finally the one about re-usable objects. Maybe sourceforge and open source projects like Apache are as close as we can get. In 94 I remember everyone figures there'd be online libraries where one could download whatever component was needed. Hah!
Expect Freedom.
That is the single funniest post _ever_ in the history of slashdot.
I stand in awe.
Your head of state is a corrupt weasel, I hope you're happy.