Political Commentary

More TSA Stupidity

4 Comments

When people ask me if there’s anything I don’t like about the Bush administration, while there are many things, this is close to the top of the list:

“It’s serrated.” He is talking about the little row of teeth along the edge. Truth be told, the knife in question, which I’ve had for years, is actually smaller and less sharp than the knives currently handed out by my airline to its first- and business-class customers. You’d be hard-pressed to cut a slice of toast with it.

“Oh, come on. It is not.”

“What do you call these?” He runs his finger along the minuscule serrations.

“Those … but … they … it …”

“No serrated knives. You can’t take this.”

“But sir, how can it not be allowed when it’s the same knife they give you on the plane!”

“Those are the rules.”

“That’s impossible. Can I please speak to a supervisor?”

“I am the supervisor.”

Admittedly, it’s a job that’s probably hard to find smart help for. What person with a brain would want to do that all day?

Anyway, as the author points out, and has been obvious for years, ever since 911, it’s security theater. Unfortunately, too many people fall for it, and actually believe that it makes them safer. Just one more reason that flying sux, and why the industry is on the verge of bankruptcy.

Economics, Political Commentary, Space, Technology and Society

Energy Versus Space?

2 Comments

Jeff Foust wonders if new government energy initiatives will crowd out space budgets.

Maybe. His piece reminds me of an idea I’ve had for an essay on why energy independence isn’t like landing a man on the moon.

In fact, I had a related comment over at Space Politics this morning, in response to a comment from someone named…Someone…that cost-plus contracts are a proven means of success in space:

I know alt.spacers see cost-plus as some sort of ultimate evil. But recognize its been successful in the past, from the Saturn V to the Pegasus. And the X-33 would likely have been finished and test flown if NASA had used its traditional cost-plus approach instead of the fixed price model they used. If NASA had funded the X-33/VentureStar under the same procurement model as the Shuttle it would be flying today.

To which I responded:

But recognize its been successful in the past, from the Saturn V to the Pegasus.

Only if by “successful,” you mean it eventually results in very expensive working hardware. Not to mention that Pegasus was not developed on a cost-plus contract.

And the X-33 would likely have been finished and test flown if NASA had used its traditional cost-plus approach instead of the fixed price model they used.

Perhaps. At a cost to the taxpayer of billions. And probably a radically different vehicle than the one originally proposed.

If NASA had funded the X-33/VentureStar under the same procurement model as the Shuttle it would be flying today.

Perhaps. And likely just as big an economic disaster (and perhaps safety one as well) as the Shuttle.

We don’t like that form of procurement because historically, in terms of affordable access to space, it has repeatedly been proven not to work.

Anyway, I do need to write that essay. We’re not going to get energy independence from government crash programs (though prizes may be useful).

Technology and Society

Roomba Hacking

7 Comments

We haven’t been using the Roomba for a while, because Patricia loves the new Dyson. But it excels at vacuuming under the bed, so we tried it for that today. It ran for about five minutes, and died.

I put it back on the charger, and it charged quickly. Too quickly, I fear. I think that the batteries have seen their last.

I was looking on line to see how much replacements are, and found a site that describes how to replace the Roomba batteries with standard sub-C NiMH batteries, with much more capacity than the factory original (four hours on a charge). I may give it a try.

General Science, Science And Society

You Want Transitional Fossils?

2 Comments

Carl Zimmer has the story.

A graduate student at the University of Chicago named Matt Friedman was starting to research his dissertation on the diversity of teleosts. While paging through a book on fish fossils, he noticed a 50-million year old specimen called Amphistium. Like many fish fossils, this one only showed the bones from one side of the animal. It was generally agreed that Amphistium belonged to some ordinary group of teleosts, although biologists argued over which one. But Friedman saw something different. To him it looked like a flounder.

[Via LGF]

History, Space, Space History

One Week To Plan

Next Sunday will be the thirty-ninth anniversary of the first human footsteps on another world. As I do every year, I’d like to remind my readers of a ceremony that I and some friends came up with to celebrate it. If you think that this was an important event, worthy of solemn commemoration, gather some friends to do so next Sunday night, and have a nice dinner after reading the ceremony.

Oh, and coincidentally, Friday was the twenty-ninth anniversary of the fall of Skylab. James Lileks has some thoughts. Next year, it will be the fortieth, and thirtieth anniversaries, respectively, of the two events. It was ironic that our first space station came plunging into the atmosphere almost exactly a decade after the height of our space triumphs in the sixties. The seventies really sucked.

Uncategorized

True Credit Card Interest Rates

6 Comments

I had to extend a recent business trip and came back a few days later than I intended. I sat down to pay bills and it was the day after one of my credit cards had a payment due. I was hit with a $39 late fee, a $9.95 epay fee, and interest retroactively was jacked up to 21%. All together, I was hit with a charge of 1.27% of my balance for being one day late. That works out to an annual yield of 10,000%. Nice for them. Makes one consider supporting regulation.

Philosophy, Political Commentary, Science And Society

Don’t Shout

17 Comments

David Brin has a warning for irresponsible astronomers.

When in danger, most people in a group recognize the responsibility to be quiet, and not give themselves away to an enemy by making noise, sometimes to the point that a crying baby will be stifled, and even suffocated. I think that this is a similar case where people should be enjoined, by force if necessary, because we cannot know the consequences. I see very little potential benefit to this, and a great deal of risk. The apparent insularity of the SETI folks cannot continue–we are all on this planet, not just them.

General, Media Criticism, Popular Culture

Another Great Newsman Gone

2 Comments

Condolences to friends, family and colleagues of Tony Snow. I wonder if major television news people die in threes as well? Unlike Russert, this wasn’t as unexpected–he had been fighting the cancer for a long time, and his mother died of it. But I hadn’t been aware that he was near the end.

[Update in the evening]

Mark Steyn has a short tribute (not to imply that many others don’t, and I suspect that he’ll have a longer one in due time). This is a very interesting point politically:

He had a rare temperament in today’s politics, and the Administration might have been spared the vicissitudes of these last five years had he become press secretary earlier.

Yes, of the many failings of George W. Bush, one of them is loyalty to previous staff. Scott McClellan was completely out of his element as WH spokesman, yet he was allowed to blunder through during many of the worst years of the administration. Things might have gone much differently had Tony Snow been brought in earlier. He would have challenged much of the nonsense that the press was putting forward much earlier, without looking like a deer in the headlights. It just shows how important perception can be.

[Update a while later]

Here’s an encomium from Rick Moran.

It’s very hard to come up with anything negative about Tony Snow, though I’m sure that one or two of my regular commenters will make the attempt in the service of their vile political agendas. I hope that I’m wrong.

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