Friday, October 30, 2009
Chick lives
If ever you had something even vaguely to do with some fundamentalist Christians, you probably have seen a Jack Chick cartoon book. I know I saw a few when I was in high school, although exactly where I got my hands on one I can't recall.
According to the above post, in America, some people like to give these to visiting kids as a Halloween "trick or treat" gift!
There's a link in the article to the Jack Chick publication website, from which I learn he is still alive, and still producing his idiosyncratic booklets in which he manages to make his preferred brand of Christianity look like humourless, creepy conspiracy-mongering. (You ought to read what he thinks about Catholics; many lines are very funny.) As Joe Carter aptly says, Chick produces fundamentalist tracts with cartoon artwork in the style of R Crumb.
Amazing, but not in a good way.
Mix up in the lab
There are, according to this story, increasing numbers of IVF mothers who fear they have been implanted with the wrong embryo. But they are then faced with the question of whether they get DNA testing to confirm their suspicions, because of the possible complications if it is not the mother's.
I seem to be the only person in the world, apart from the Pope, perhaps, who still actually considers the whole IVF industry as basically undesirable, and a poor reflection on a world with high rates of abortion of what would be adoptable healthy babies. Some fertility clinic practices have been an absolute scandal. Yet people are so swayed by seeing someone happy with their IVF baby that they don't give the bigger picture a second thought.
Thursday, October 29, 2009
An unpleasant man
You only have to read the first couple of pages of this l-l-long profile of director James Cameron to get confirmation that he is, indeed, a complete jerk.
His new movie, Avatar, seems to me to run a risk of failing because it looks like the biggest CGI-fest ever, just at a time I suspect the public is getting sick of films where all of the background (and many characters) are obviously not real.
We'll see.
Unusual connections
Mary Beard in The Times writes about a recent literary festival in which she was on a panel considering which books from 1969 should have won the Booker Prize. This entailed her re-reading Portnoy's Complaint, which she really disliked. (I have never read it, nor seen the movie, and have no interest in doing so.)
The point of this post, however, is to note this comment on her blog, which shows there are some quite unusual theories out there:
I cannot resist praising Solitary Sex: A Cultural History of Masturbation (ZONE BOOKS, 2003) by my colleague here, Thomas Laqueur, which rightly links concern about masturbation with the development of ideas of credit in the eighteenth century.What other sexual/financial connections might there be? The rise of cybersex is behind the global financial crisis, maybe?
Anyhow, this is curious enough to make me look for reviews of the Laqueur book. This one starts in way which I find funny, although I am not sure if that was intended:
Thomas Laqueur has been preoccupied with masturbation for more than a decade...But for more detail on Laqueur's ideas, try this summary:
He sees the promise of abundance offered by the new commercial economy, with its reliance on credit, as strikingly similar to the lure of masturbation, with its addictive pull and reliance on the imagination; the consumer, the speculator, and the masturbator were thus all engaged in the same kind of activity...I guess it's entirely appropriate that banker rhymes with ...... then.
I think Laqueur may have spent too much time alone.
The changing sea
Quite an interesting report in Wired about long term changes in the ecology of the North Sea. It's all about less fish and more crabs and jellyfish.
Sure, overfishing has played a large part, but a slight change in temperature seems to have also caused significant changes in the plankton mix.
I didn't realise the North Sea had been so well studied for so long.
Wednesday, October 28, 2009
Next time you are doing business with a used car salesman...
...research found a dramatic improvement in ethical behavior with just a few spritzes of citrus-scented Windex.How odd. (OK, the study is not about used car salesmen per se, but it's still worth a try.)
Nice house
Here's a pretty cool looking Japanese house made, it would seem, almost entirely of aluminium.
I am told that steel frame houses in Australia are noisy due to the expansion and shrinking of the frame in hot weather. I wonder how an aluminium house would compare.
Of course, being a Japanese architect designed house, there must be a death trap involved. In this case, it's probably the roof top "yard". Don't let the dog chase a ball up there.
Close shave - with video
Why didn't I read about this somewhere else before now?:
So how big was it likely to have been?:On 8 October an asteroid detonated high in the atmosphere above South Sulawesi, Indonesia, releasing about as much energy as 50,000 tons of TNT, according to a NASA estimate released on Friday. That's about three times more powerful than the atomic bomb that levelled Hiroshima, making it one of the largest asteroid explosions ever observed.
However, the blast caused no damage on the ground because of the high altitude, 15 to 20 kilometres above Earth's surface, says astronomer Peter Brown of the University of Western Ontario (UWO), Canada.
Brown and Elizabeth Silber, also of UWO, estimated the explosion energy from infrasound waves that rippled halfway around the world and were recorded by an international network of instruments that listens for nuclear explosions.
People did notice this (and it presumably would have been a big flash if it had been at night):The amount of energy released suggests the object was about 10 metres across, the researchers say. Such objects are thought to hit Earth about once per decade.
No telescope spotted the asteroid ahead of its impact. That is not surprising, given that only a tiny fraction of asteroids smaller than 100 metres across have been catalogued, says Tim Spahr, director of the Minor Planet Center in Cambridge, Massachusetts. Yet objects as small as 20 or 30 metres across may be capable of doing damage on the ground, he says.
The explosion was heard by witnesses in Indonesia. Video images of the sky following the event show a dust trail characteristic of an exploding asteroid.I recommend having a look at that last link to see the big smoky looking trail it left in the sky.
The lessons: at any time, your city could be taken out by an unexpected small asteroid. (Unless you encourage government to spend money on more extensive searches.)
Tuesday, October 27, 2009
Suitable for comedy
I hope that link always works to the right page. If it does, I strongly recommend question 3 and the advice that follows.
It certainly sounds like a situation that, if shown on something like Seinfeld, you might find improbable.
Still nutty
This story is noteworthy in two respects:
a. Haggis leaves Scientology over anti gay marriage statements by someone in the San Diego branch. This makes them "bigots, hypocrites and homophobes", and the organisation one "where gay-bashing is tolerated". Where once Haggis was dupe of a dubious religion, he's now a dupe of gay rights propaganda.
b. He also is upset that the organisation denies the policy of "disconnection", in which followers are encouraged to break off contact with those who have criticised the church. Says Haggis:
"I was shocked," wrote Haggis. "We all know this policy exists. I didn't have to search for verification - I didn't even have to look any further than my own home. You might recall that my wife was ordered to disconnect from her own parents … although it caused her terrible personal pain, my wife broke off all contact with them."Um, how long ago did this happen, and is it not a much, much more important reason for doubting the bona fides of the group than its support for Proposition 8?
A not so arrogant Hitchens
A little surprisingly, Hitchens does not come across as terribly arrogant in this account of his debates with the faith defenders of the world. I am even more-or-less sympathetic to his position in one respect:
Wilson isn't one of those evasive Christians who mumble apologetically about how some of the Bible stories are really just "metaphors." He is willing to maintain very staunchly that Jesus of Nazareth was the Christ and that his sacrifice redeems our state of sin, which in turn is the outcome of our rebellion against God. He doesn't waffle when asked why God allows so much evil and suffering—of course he "allows" it since it is the inescapable state of rebellious sinners. I much prefer this sincerity to the vague and Python-esque witterings of the interfaith and ecumenical groups who barely respect their own traditions and who look upon faith as just another word for community organizing. (Incidentally, just when is President Barack Obama going to decide which church he attends?)He also points to some reason to be skeptical of polling about American's religious/scientific beliefs:
...you soon discover that many of those attending are not so sure about all the doctrines, either, just as you very swiftly find out that a vast number of Catholics don't truly believe more than about half of what their church instructs them to think. Every now and then I read reports of polls that tell me that more Americans believe in the virgin birth or the devil than believe in Darwinism: I'd be pretty sure that at least some of these are unwilling to confess their doubts to someone who calls them up on their kitchen phone.
A possible explanation
I'm not sure if my theory explains Bolt's and Blair's skepticism, but it would not surprise me at all if they take longer in the toilet than one might expect for men of their age. Anyone who ever seen them at a urinal can report here.
Meanwhile, I see that Lambert has a good post showing (once again) the highly selective use of someone else's work by Ian Plimer in his book.
I really wish someone would go through Plimer's pages on ocean acidification in the same way: I feel a high degree of confidence that he has done exactly the same in that area, but I am not willing to fork out the money to confirm it myself.
* I find it nearly impossible not to type "prostrate" instead of "prostate" despite my best intentions. Error has not been fixed.
Fair comment
The unintended consequence of the Government's criticism of the Opposition on this issue has been to send out a message that Australia is now softer on border protection. In reality, Rudd's Indonesian solution may turn out to be tougher and crueller than Howard's Pacific solution. Australia had some say about how asylum seekers were handled in Nauru and Manus Island. We will have less influence about what goes on in Indonesian detention centres.As Andrew Bolt points out, this makes no difference to some Rudd supporters, who will praise him for exactly the same things they condemned Howard.
Monday, October 26, 2009
Kimchi Christianity
An interesting article here on the success of Christianity in South Korea. Unfortunately, it would seem that the most successful church is one of the American style "prosperity gospel" churches. I wonder how Catholicism is doing there...
Incidentally, I recently saw the episode of King of the Hill called "Church Hopping", in which Hank and his family try going to a Megachurch. It was very funny while also giving (what I assume to be) a good insight to Texas style Christianity.
Pretending the complicated is simple
Leslie Cannold is typical of the kind of commentator who belittles the humanitarian aspect of the Australian government trying to stop people smuggling via boat. Bob Ellis is the same.
They both decry a supposed "lowest common denominator" "hysteria" about boat people.
Yet, I can't see how it is "hysterical" to say that people smuggling in boats places vulnerable people in dangerous, life threatening situations. It is not a hypothetical danger. Surely it is difficult to argue against the proposition that aggressive action to deter future people smuggling via boat actually saves lives.
There is a legitimate argument to be had over how "tough" that action should or needs to be to stop people smuggling. I was one of those of the view that the processes used by the Howard government were in some respects too tough. But the basic idea of keeping boats from reaching our shores is surely an important way of trying to stop such attempts.
For someone like Ellis to say that support for "toughness" is all about ignorant racism is a facile response to a difficult issue. (Indeed, the evidence of increased African migration we can all see in Australian cities indicates the government is hardly motivated by the colour of the skin of those who want to live here.)
Even though the Rudd government has modified the processes (with support from the Coalition), refugee advocates seem to think they haven't really "won" unless all people turning up on boats are given an easy run through our system. But making the process too easy is going to result in more arrivals via that method, and more drownings.
What about Bob Ellis saying that if we are so concerned about their safety on boats, the government should just let them fly in:
We put the people in physical danger by not letting them come here on aeroplanes and wait in Villawood for a month or so to have their claims assessed. We put them in danger by harassing the boats they were on, and at gunpoint ordering them to go back into stormy seas. We put them in danger by burning the boats others came in on the beach, which meant they had to buy new boats, cheaper and cheaper boats, to come here in. Does anyone have the right to burn another's boat? Isn't that piracy?Again, he can only afford to say this because he is not a position of responsibility. By what criteria would Ellis have the government decide to let asylum seekers (probably many without papers) get on a 747 to Australia? Those that sign an affidavit saying they will get on a boat if we don't do it?
How many people does Ellis want to migrate here that way, compared to the number of refuges who have been assessed already by the UN and been waiting in a camp for years for a country to take them?
There is nothing easy about the issue, despite what these commentators claim.
It's complicated
Ken Davidson talks about what's behind the rising Australian dollar, and to my uneducated in economics eye, appears to make some sense.
Certainly, it's a good time to be buying stuff from America, at least.
Friday, October 23, 2009
Moon cave found?
A deep hole on the moon that could open into a vast underground tunnel has been found for the first time. The discovery strengthens evidence for subsurface, lava-carved channels that could shield future human colonists from space radiation and other hazards.
The moon seems to possess long, winding tunnels called lava tubes that are similar to structures seen on Earth. They are created when the top of a stream of molten rock solidifies and the lava inside drains away, leaving a hollow tube of rock.
Their existence on the moon is hinted at based on observations of sinuous rilles – long, winding depressions carved into the lunar surface by the flow of lava. Some sections of the rilles have collapsed, suggesting that hollow lava tubes hide beneath at least some of the rilles.
But until now, no one has found an opening into what appears to be an intact tube.
The problem of the floating space bowel
Having read quite a bit about the space program in my time, I knew most of the information in the above short article on the history of zero-g toilets, except this bit:
The space shuttle’s toilets are based on the Skylab model, and also operate with a fan and a vacuum. “No matter how much training you’ve had on the ground in how to operate it,” says Neal, “it’s difficult to actually use the first time. So when you finally do succeed, there’s a bit of celebration; they announce to everybody, ‘Okay, I went!’ It’s an accomplishment to master it in microgravity.”On this ESA page about daily life in the International Space Station, the point is made that it is not just the contraption that is the problem:
Some crew members find the toilet difficult to get used to. As well as the device itself, they have to accustom themselves to the disconcerting fact that their bowels actually float inside their bodies - like the rest of their internal organs and of course everything else on board.Is this a subtle way of suggesting that constipation is a problem in space? Yes, it appears that it is. A Google search brings a link to a book which comments:
Because the GI tract requires gravity assistance to function optimally, some astronauts suffer constipation which resolves in several days.Apart from the always fascinating issue of space toilets, it did occur to me recently that we really don't see much on TV showing the interior of the ISS. It's usually just a short snippet on the news showing a bunch of astronauts greeting each other when there is a crew changeover.
In fact, the ESA website has some good pages of school educational material, and I particularly like this page with its videos of such interesting things such as an astronaut brushing his teeth, showing you the bathroom (including the toilet), getting some exercise, etc. It' s interesting to see the interior of the ISS is somewhat humanised by photos and other stuff that the astronauts have obviously brought with them. Well worth a look.