Iain Murray says that there’s never been a better time to reform Air Traffic Control. Though, actually, doing it in the past would have been better. As he notes, though, the politics probably still won’t allow it.
Category Archives: Technology and Society
Insightful
Here’s a car reviewer who is less than impressed with the new Honda Hybrid:
Much has been written about the Insight, Honda’s new low-priced hybrid. We’ve been told how much carbon dioxide it produces, how its dashboard encourages frugal driving by glowing green when you’re easy on the throttle and how it is the dawn of all things. The beginning of days.
So far, though, you have not been told what it’s like as a car; as a tool for moving you, your friends and your things from place to place.
So here goes. It’s terrible. Biblically terrible. Possibly the worst new car money can buy. It’s the first car I’ve ever considered crashing into a tree, on purpose, so I didn’t have to drive it any more.
It gets better.
What If The Singularity Doesn’t Happen?
The Age of Failed Dreams. By (who else?) Vernor Vinge.
Parasites
Here’s another guest post, from “Douglas,” on the subject of carlessness.
Most of my oh-so-enlightened (all of them college drop outs like me) liberal-minded freaks of friends (no, they are freaks, social deviants) are in fact smart people, but they assume an intelligence that isn’t theirs based upon their defiance of social norms.
Most of them live in the Lincoln Park area of Chicago, and don’t own cars any more; they only update their driver’s licences so that they can defer portions of their taxes to Indiana rules rather than Illinois.
One of them, since he got rid of his car, hasn’t visited his mother once in almost ten years. Since then, he’s gotten married, had two kids, filed for bankruptcy, taken “loans” from his mother, who was there to visit her boy, but he has never found his way across the border for any reason other than pretending he’s an Indiana resident.
Same for some of the other friends, but to a lesser degree.
There is a selfishness to this “I don’t need to go anywhere I can’t walk” attitude. I lived in other countries, and was technically poor, but I still visited my mother, I still made my brother’s wedding, and if I was somewhere that there were roads that got me somewhere, I would get in my car and I would make it to important moments for my friends.
I drove from Chicago to Vegas for a one-night trip three times, so that I could be a part of my friends’ getting married. I got in my car and drove to Florida for the same reason, I made it to Kentucky twice for a cousin’s christening, and again for another cousin’s divorce. (the divorce one is a complicated story)
I drove from Chicago to Hammond, Louisiana four times, because I was the only one who could be counted on to help a friend move back to my area, in an escort, since my friend was so possessive of certain possessions, that he didn’t trust the mover.
It took four trips.
If I didn’t have a car, my friend in Louisiana would have been assed out, if I didn’t have a car, I wouldn’t have been able to be a part of those other very cherished (other than the divorce one, though there is a degree of satisfaction that I felt) events. If I hadn’t had a car.
If you don’t have a car, if you don’t have freedom of independent movement, you are a parasite, and must depend on people who DO have cars, or on people who are taxed to pay for inefficient buses and trains to get you where you need to go.
This “walking” society is a lie. They will walk a few blocks, they won’t walk the miles that the working class did at the turn of the century to get to where they needed to go, instead, they parasitically demand that they have a right to go from one place to another, and everyone else that is not them pay for it.
The Perfect Energy Source
I have commenters who refuse to start their own blogs, so I’ll have to create my own guest-blog posts for them. Here’s Carl Pham:
I wouldn’t say I’m enthusiastic about sequestration, aside from the aesthetic pleasure I get from acres of active sequesterers, particular those in genus Sequoia, but it sure beats the hell out of (1) deindustrialization and refeudalization (I know who wants to be my feudal lord), or (2) flinging irrecoverable resources down the rabbit hole of “alternative energy” sources.
I mean, it amazes me that people think because it’s possible to formulate a sentence like we must search for alternative energy sources that they must exist, whereas a few moments informed thought would tell you this is a sentence like we must search for Atlantis or we must search for a new element with stable isotopes, and coming perilously close to we must search for a perpetual motion machine.
The way I see it, there are four forces. Gravity gives us waterfalls and windpower, tech known since the 8th century, thoroughly exploited. The strong force gives us fission and fusion, also well understood. Fission has been ruled out because we’re stupid. Fusion is tough because of that staggering activation barrier, the size of the match you need to light the fire. The weak force gives us radioactivity, but if you’re going to use that you might as well use fission, so that’s that.
What’s left? The EM force, which gives us solar energy and chemistry. Direct solar power is futile, because the power density at the Earth’s surface is too low, so you’ve got to have some collection and storage system, which inevitably brings us to chemistry, that being the way you store electromagnetic energy (barring the invention of stupendous capacitors).
Problem is, the Earth is a closed system, and it’s had 4 billion years to come to equilibrium. There aren’t many chemical reactions left that (1) have plentiful fuel lying around, but (2) magically enough, have failed to already run sometime over the past million millenia.
Except for one. That would be combustion. And the reason is simple, because we live in a giant photosynthesizing hothouse, a mad biosphere that soaks up gigartons of CO2, reduces it to carbohydrates for storage and transport, and then oxidizes it again for energy and movement. It’s a nice, neat, closed cycle, and has been running stably for millions of years. Humble logic suggests the obvious thing to do is tap into this cycle for our own needs, peel off 0.1% of the carbon for our own purposes.
Which we do — but only on the oxidation side. So logic suggests, once again, that we enlist our chlorophylled neighbors to help us out there by reducing the carbon we so merrily oxidize, balancing the books. And, amazingly enough, just as we’re aware of the problem, we discover the tools necessary: our ability to directly manipulate the genome, so that we can tailor plants and bugs to reduce CO2 just the way we want.
I mean, heck, if only combustion and the carbon cycle had just been discovered, it would be the coolest, most clever, greenest tech, and Obama would be wanting to pour billions into it. But, you know, since the tech is as old as pencils, we sit around thinking No, that can’t make sense. Make marks with a piece of charcoal encased in wood? They did that in the 16th century, back when people were stupid and uneducated. There MUST be a better way.
College Is For Suckers
In many cases, it is. I’m glad I made it through without any student loans, though I was paid fairly well upon graduation as an engineer in the early eighties. But it’s really crazy to spend as much money as a degree costs when the degree has no marketable value.
I think that overrated higher education is the next government-financed bubble to pop.
[Update mid afternoon]
Derb has some more reader emails:
I made the same mistake myself: a BS in Geography is worth nothing on the job market. If I had it to do over again, I’d have taken shop classes in high school (assuming that they existed) and gotten a 2-year blue-collar technical degree. Other than engineering and business degrees, most college BSs and BAs are worthless.
and this:
Higher education is the biggest scam going. I don’t think that’s news to you (or Charles Murray). What’s really disheartening is that the business world plays along — demanding four-year degrees for positions that shouldn’t require them. It’s just a lazy way for them to make their “first cut.”
That is the problem. As Derb says, an aptitude test would do a better job, but it might not provide enough “diversity,” so the degree has become a poor surrogate. And it reminds me of NASA’s astronaut selection policy. It likes to select PhDs, or at least grad degrees, not because they are necessary for the job, but because they have so many more applicants than positions, it makes a handy filter.
But if I were a businessman, and I was just looking for a degree as evidence that the holder at least had the stick-to-it-iveness to get a degree, I’d be just as happy, and perhaps happier, with a technical associates degree than a bachelor’s in French Lit. Or even English.
A Novel Solution To The Medicare Problem
Let’s cure aging.
Works for me.
Posthumus
A new book has been published by Roger Zelazny, written in 1971.
“Limits To Growth”
A critique. With a lot of ignorant (and often ad hominem) comments in the comments section.
Rebuilding Joints
I suspect that this, not crude surgery, is the wave of the future:
The scaffold has two layers, one that mimics bone and one that mimics cartilage. When implanted into a joint, the scaffold can stimulate mesenchymal stem cells in the bone marrow to produce new bone and cartilage. The technology is currently limited to small defects, using scaffolds roughly 8 mm in diameter.
Bring it on. It’s only going to get better.