Professor Reynolds supports it.
Category Archives: Economics
Giant Solid Rockets
Yes, let’s keep using them:
In this case, the DM series motors passed all of ATK’s and NASA’s inspections and test firings. It wasn’t until ATK was proceeding toward QM series motor segments that NASA requested more thorough inspections of the QM series motors to determine whether the switch to non-asbestos containing insulation liners was having a previously unseen effect.
“The beauty of the solid rocket motor inspection system is that defects will be found and solutions reached to ensure the motors delivered will perform with the highest reliability,” said Reed. “This is a requirement to ensure SLS is a safe and reliable system for human exploration of deep space.”
Yeah. Right.
[Update a few minutes later]
So we have giant SRBs with persistent unpredictable dangerous defects+massive political pressure to get to launch. What could go wrong? #SLS
— Trampoline Rocket (@TrampolinRocket) September 15, 2014
Republicans And The Economy
This is a pretty strong correlation.
When Republicans control Congress, unemployment falls. When Democrats control Congress, unemployment skyrockets pic.twitter.com/6Y3T4sGFHv
— Steve Goddard (@SteveSGoddard) September 15, 2014
[Update a few minutes later]
Yes, I know that Republicans didn’t take control of Congress in 2010. The point is that the removed control of it from the Dems. That was all that was necessary. But it will also help to oust Harry Reid in November.
Cooking In College
When I read things like this, I weep for a generation. Where were their parents?
Once, when a niece was a fresh(wo)man at USC, we had her over for dinner. She was a little shocked when I told her that the chicken I’d just roasted cost about three bucks, and would easily last her a week. She’s since become quite the homemaker, though.
Atlas Shrugged III
The story has become a torrid romance.
Firefly Rockets
Another California rocket company is pulling up stakes and heading to Texas:
King said Firefly was attracted to Texas partly because of its business and regulatory climate.
You don’t say.
The SLS Frenzy
So apparently, the SLF fanbois (and fangirls) going crazy over a giant welder on Twitter.
Malone: @NASA_SLS is going to be the most powerful rocket humans have ever built–which is pretty cool. #NASASocial #weldingwonder
— Rebecca Freeman (@freemre) September 11, 2014
As long as you only want to do it every year or two. MT @freemre rocket that could do anything you ever wanted and then some @davidhitt
— Rand Simberg (@Rand_Simberg) September 11, 2014
Can't believe all the tweets in my TL marveling at the "six largest welding tools" building SLS core. These people are obsessed with size.
— Rand Simberg (@Rand_Simberg) September 11, 2014
You people obsessed with how "powerful" rockets are, are like Tim the ToolMan Taylor. #Binford5000SLS @davidhitt @freemre
— Rand Simberg (@Rand_Simberg) September 11, 2014
Never believed that loon Helen Caldicott's phallic-compensation theory of rocketry until I ran into the SLS crowd. Even the women have it.
— Rand Simberg (@Rand_Simberg) September 11, 2014
Anyway, I was rereading this essay I wrote half a decade ago. It was depressing. Here’s how little of some of it I’d have to change to keep it relevant to today.
The College Degree
…has become the new high-school degree.
Yes, it’s seemed that way to me for years. And I think that high-school grads a hundred years ago probably knew a lot more than college grads today.
One Size Doesn’t Fit All
The problem with airline seat design.
It would help if seat assignment could be made based on personal info, matching up tall with short and and some number of extra-wide seats for extra-wide people, but I’m not sure how practical that would be.
Ivy League Undergrads
They’re apparently not selected for high quality:
I am interested in Roman history, and had a discussion with someone with a background in classics and history at one of the Ivies. They kept quoting garbled and watered down versions of Peter Brown, rather than expressing their own original thoughts and ideas, in relation to the concept of material decline (a la Bryan Ward-Perkins). My impression was that this individual was somewhat taken aback that someone with a science background from a state school wasn’t impressed by the bluffing, and actually knew some of the literature in this area. They didn’t seem to comprehend that my goal wasn’t to seem smart, but to mine them for more information and insight. I came back empty in that regard.
The purpose of an Ivy League education is less about knowledge, and more about credentialing and building networks.
Here‘s Pinker’s TNR piece, which prompted Razib’s blog post.
[Update a few minutes later]
Definitely read the Pinker piece:
…why are elite universities, of all institutions, perpetuating the destructive stereotype that smart people are one-dimensional dweebs? It would be an occasion for hilarity if anyone suggested that Harvard pick its graduate students, faculty, or president for their prowess in athletics or music, yet these people are certainly no shallower than our undergraduates. In any case, the stereotype is provably false. Camilla Benbow and David Lubinski have tracked a large sample of precocious teenagers identified solely by high performance on the SAT, and found that when they grew up, they not only excelled in academia, technology, medicine, and business, but won outsize recognition for their novels, plays, poems, paintings, sculptures, and productions in dance, music, and theater. A comparison to a Harvard freshman class would be like a match between the Harlem Globetrotters and the Washington Generals.
What about the rationalization that charitable extracurricular activities teach kids important lessons of moral engagement? There are reasons to be skeptical. A skilled professional I know had to turn down an important freelance assignment because of a recurring commitment to chauffeur her son to a resumé-building “social action” assignment required by his high school. This involved driving the boy for 45 minutes to a community center, cooling her heels while he sorted used clothing for charity, and driving him back—forgoing income which, judiciously donated, could have fed, clothed, and inoculated an African village. The dubious “lessons” of this forced labor as an overqualified ragpicker are that children are entitled to treat their mothers’ time as worth nothing, that you can make the world a better place by destroying economic value, and that the moral worth of an action should be measured by the conspicuousness of the sacrifice rather than the gain to the beneficiary.
Yes. It’s quite insidious, really.