Uh oh

Rodents can learn to use tools: Japanese study

Six adult "degus" rodents, a kind of small rat, were trained at a laboratory at the Japanese government-funded RIKEN research institute and all of them were able to use a tiny T-shaped rake to retrieve food, it said.

In the final stage of the 60-day experiment, they were pulling the tool towards themselves to hold onto it and then moving it to obtain food, the study showed. ...

In one test they were given two tools -- a familiar functional rake and a non-functional tool that lacked a blade or had a raised blade. They chose the functional one without hesitation in most cases.

They chose the correct tool without being tricked by its colour or size, the study said.

First, I was wondering why Japan was doing this sort of research at all. But now I see. As soon as they can be taught to throw those little star knives, there will an army of hooded killer ninja rats sent out all over the world, hidden in the panels of exported Japanese cars, to do the evil bidding of the Emperor.

You have been warned.

Ross runs out of steam

Now for the shower without glory | smh.com.au

Don't you get the feeling that Ross Gittens ran out of inspiration for a column over Easter? His column today is about an "eye-opening" book that seems to have made him suddenly realise that some people may have more showers than they strictly need for hygiene purposes.

And maybe water shortages will make people critical of those who have too many, or too long, showers.

Well, d'uh, as they say in the classics. If Gittens lived in Brisbane, he would know that when a million plus people have their water supply heading towards 15%, it does tend to make one concentrate on shower times quite a lot.

Happily, our water levels are up to about 38% again, but still I think the city is not going to start to feel completely relaxed til we at least get over 50%.

International toilet news

Do city's troubled public toilets gotta go? | Seattle Times Newspaper

I have a vague feeling that somewhere in Australia a Council has tried these pod-like Germanic automated toilets. Certaily, Seattle has tried them, but what works in Europe obviously doesn't work there:

Seattle's $5 million experiment with self-cleaning public toilets could soon be over.

Citing drug use and prostitution in the silver pods, Seattle Public Utilities on Monday recommended removing the five restrooms, which were supposed to provide clean, safe facilities for tourists and homeless people....

After the automated restrooms opened in 2004, their floor-cleaning mechanisms became clogged by trash. Prostitutes and drug users sought cover in them. The Downtown Seattle Association reported that human waste on the streets increased, instead of decreasing, after they opened.

Talk about your cases of unintended consequences. I guess in Europe you go to your local brothel or cannabis coffee shop to partake in those habits.

Meanwhile, Salon recently ran an article about the sudden American interest in poo. (The book "What your poo is telling you" has been a surprise hit.) There is, as you might expect, a far amount of attempted poo humour in the article, but for my money, this quote has the funniest phrase:

Dillard also points to the current fad for "detoxing" the body by regularly getting high colonics as an obsessively unhealthy one. "This is a manifestation that a part of you is dirty," he says. "The colon has been around million of years and the wisdom of the colon predates us.

Try working that phrase unobtrusively into your workplace conversation tomorrow, and see if you can get away with it.

Whatever happened to...

John Hughes' imprint remains - Los Angeles Times

So, it turns out that John Hughes, who is a significant part of the reason I think the 1980's was actually a good decade for popular cinema, is highly regarded by many people trying to do movie comedy today. Quite a pity they don't follow his example and instead have plenty of swearing and too much graphic sex talk.

I had wondered from time to time what he was now doing. Nothing much, it seems, and he doesn't give interviews. Pity.

India: home of the novel position

Dirty dance racket busted in Delhi-Delhi-Cities-The Times of India

A dance party scandal in New Delhi:

The crime branch on Sunday night raided a hotel in Moti Nagar industrial area and arrested 10 scantily-clad girls gyrating to loud vulgar music. Out of job since the ban on dance bars in Mumbai, the girls, all aged between 18 and 25, were allegedly brought to Delhi by the kingpin of the dance racket, Dalbir Singh (25), who was also arrested from the spot.

According to the police, nine customers reportedly in uncompromising position with the girls and the hotel owner, Suresh Kumar (42), were also arrested.

Human rights fun and games in Canada

BBC NEWS | Americas | Speech row rocks multi-ethnic Canada

Of course, we have had the same stuff going on in Victoria too.

More soon

Spent the Easter weekend down the Gold Coast, without computer. Reasonable weather, for a change, but beaches a bit rough and lots of rips and strong sweeps. Couple of people drowned, one a tourist from England. This happens all the time in Australia: tourists who have never been in surf before jump in and get into trouble. It's an odd thought to most Australians that adults can get into the sea and not know how to avoid getting knocked over by a wave.

I wonder if Kevin Rudd has ever been to the beach much. Nambour is only a stone's throw from Maroochydore, where my family used to go beachside camping every Christmas when I was a young kiddie. He's a few years older than me, so it's not likely we ever built sandcastles together as toddlers. Anyway, I imagine he was always building models of Parliament and telling all the stick people how they have to clear everything through him first.

Back in Brisbane now, but with much to attend to. Some posts later today, I expect.

An Islamic story for Easter

I had missed the fact that Robert Spencer, the anti-Karen Armstrong when it comes to assessing the nature of Islam, has been "Blogging the Qur'an" for nearly a year now. (Karen Armstrong rubbished one of Spencer's books, but Spencer gave a spirited rebuttal.)

This is a very worthwhile exercise, since (as his introduction explains,) picking up and reading the Qur'an in translation is very heavy going due to its wildly disjointed nature.

I haven't read many of the entries yet, but the latest one is of particular interest. It tells the Qur'an-ic story of Moses and Khidr (the "Green Man"), about which I had not previously heard.

The exact nature of the Green Man is unclear, but he is meant to be good (a saint perhaps) and teaches Moses a lesson by doing some weird, apparently pointless, things, and only explaining the hidden "good" reasons for his actions at the end. The lesson to take from it is this:

“There are paradoxes in life: apparent loss may be real gain; apparent cruelty may be real mercy; returning good for evil may really be justice and not generosity (18:79-82). Allah’s wisdom transcends all human calculation.”

But, the part of the story that is disturbing is that one of Khidr's acts is this:

So they went on until, when they met a boy, he slew him. (Musa) said: Have you slain an innocent person otherwise than for manslaughter? Certainly you have done an evil thing.

The explanation Khidr later gives is:

As for the youth, his parents were people of Faith, and we feared that he would grieve them by obstinate rebellion and ingratitude (to Allah and man). So we desired that their Lord would give them in exchange (a son) better in purity (of conduct) and closer in affection.

As Robert Spencer notes, it's not hard to see how such a story can be used to support, at least psychologically, the awful practice of honour killings in Muslim society.

I've been trying to think of some biblical story which is as offensive to me in quite the same way. I don't think God telling the Jews to be ruthless in attacking their enemies is the same (and besides which, Islam has the same issue.) The lesson about the nature of God in the Book of Job is, I suppose, similar to the Green Man's lesson, but it is not God who directly inflicts the evil that befalls Job. And of course, although Jesus at times spoke not coming to soothe families, but to break them up, one of the best known parables is that of the Prodigal Son. Of course, it is mainly about humans who return to the path of God, but you could also read it as encouraging forgiveness of parents towards their children.

No, I just can't see how you can read as being an "acceptable" metaphor or lesson the precautionary killing of a young man because he will upset his parents in the future by being rebellious.

Oddly, Robert Spencer doesn't really dwell on this aspect very much; in fact, in the comments following the post he makes it clear that he actually meant to convey that he "loves" this "wild story". (The next comment questions this, as do I.)

For this Easter season, I will stick to Christianity as an "objectively" better religion, thank you very much.

Japanese binge kids

With all the recent talk of how to deal with youthful binge drinking, I thought it worth reminding people about cultural differences towards alcohol. Can you imagine the outcry, for example, if this ad ran in Australia?:



Yes, it's the Japanese fake beer for kids, and its been around for a while, as this 2005 post from Boing Boing shows. My son recently saw it on a DVD from Japan, and is very keen to try it when next there.

As the ad may suggest, Japanese society seems drenched in alcohol, yet per capita consumption is actually less than Australia. The legal drinking age is 20, and although it's not exactly a challenge for underage drinkers to get their hands on alcohol in a country where (at least in some places) vending machines sell beer and sake, there is not the concern about binge drinking and violence like there is in Australia, England and the States.

After-work drinking for adults is extremely common, but having the trains stop around midnight in large cities sets a de facto time limit for many to go home.

Lots of people make the same comment about European attitude to drinking - it's not just the quantities involved, it's the cultural attitude to alcohol that makes the difference.

In Australia, if binge drinking is causing problems on any inner city streets, I would have thought reducing opening hours for the bigger drinking establishments and clubs is an obvious response. (I have never quite understood the desire for large scale drinking after (say) 2 am at the latest.) However, widespread licencing of small establishments, especially if food is available, seems a very sensible idea if you want to encourage a culture of "paced" drinking amongst friends.

As to drinking as a undesireable aspect of sport club participation: well, having never belonged to a sporting club in my life, I am the last person to be able to judge how much of this is true. I have no idea how you would discourage excessive drinking in them, and doubt it is worth the effort of trying.

PS: one thing that clearly doesn't work in the "problem" countries is parents who allow their teenagers to drink at parties in the hope that they will exercise sensible self control and somehow get over the appeal of heavy drinking. It's a well intentioned but half-baked idea that doesn't bear scrutiny: if your culture already has too many binge drinking 18 year olds, how is allowing your 15 year old to also get drunk going to encourage responsible drinking 3 years later? In fact, is it possible that the increase in this practice over the last decade has led to the current binge drinking issue in young adults?

Crabb on Nelson

The Sydney Morning Herald Blogs: News Blog

Annabel Crabb's comments on Brendan Nelson's strange way of always having a tragic anecdote ready (whether or not it is relevant) bolster my belief that there is no conceivable way he will ever be elected Prime Minister.

As a seat warmer for the next, oh, 6 months or so, he has his uses. But he is not a serious contender for leadership of the country. Everyone knows it.

Vision

The consensus view among economists and commentators about what may happen next to the global economy appears to be a very definite “who knows.” This is not comforting. Nor is the fact that the full details of the way economies work now seems well and truly beyond any normal citizen’s grasp.

Anyway, assuming that we still have an economy in 2020, and have not been invaded by time travelling aliens from another universe (I like to worry about all possibilities,) here is the Opinion Dominion list of visionary things for the 2020 Summit. (Nearly all of these have been mentioned before here: use the search facility for more detail.)

1. The answer to Australia’s housing crisis: yurts! (I like the smell of canvas, but honestly, have a look at how nice and cheap these look.)

2. The partial answer to Australia’s greenhouse gas emissions: nuclear pebble bed reactors. Seriously.

3. Reinstate funding for small earth approaching asteroid search facilities in Australia, and make Peter McGauran live in a crater.

4. First step towards solving the health crisis: ban 90% of cosmetic surgery and send the newly out of work doctors to re-education camps to treat remote aboriginal communities.

5. An Australian led recovery in the use of airships. Don’t be a wuss and use rare and expensive helium; go back to cheap hydrogen and just design them better. (Non inflammable skin would be a start.)

6. Treat all schizophrenia sufferers for toxoplasma - you just might cure a non-negligible percent.

7. Legislate against Big Brother every re-appearing in any format whatever.

8. Parliamentarians to have a minimum age of 50. (They should have happy families first. Power can wait.) Oh - and ban anything with any name like "youth congress" or "youth parliament". It only encourages the immature to become parliamentarians.

9. Public executions of one horse every day until they confess.

10. Kevin Rudd to divorce and marry into a Chinese political family so as to have a son who will lead the new Sino-Australian empire. (OK, that one is mildly fanciful.)

Actually, it's kind of disturbing how quickly I ran out of ideas, isn't it?

How encouraging

Most Palestinians favor violence over talks, poll shows - International Herald Tribune

A new poll shows that an overwhelming majority of Palestinians support the attack this month on a Jewish seminary in Jerusalem that killed eight young men, most of them teenagers, an indication of the alarming level of Israeli-Palestinian tension in recent weeks.

The survey also shows unprecedented support for the firing of rockets on Israeli towns from the Gaza Strip and for the end of the peace negotiations between Palestinian and Israeli leaders.

Robot mule still getting around

Back in March 2006 I posted a link to a remarkable "robot mule" video. The device is still being developed, it would seem. Found via New Scientist, here's some new footage of the slightly creepy looking robot in action. (I always get the impression I am watching two humans who have got their pantomime horse costume on wrong.)



Actually, I would like to see someone riding on the back of it. It would be a spectacular way to make an entrance to, well, anything.

Go Novell! All praise to the Wordperfect!

WordPerfect antitrust case greenlighted by the Supreme Court

Good Lord. Wordperfect gets a mention in the news, as its old owner gets the right to continue an anti-trust case against Microsoft.

Actually, I didn't know that Wordperfect's downfall was partly blamed on Microsoft making it harder for it to work on Windows 95. Here I thought it was just crushing deals with government which forced it out. (I'm pretty sure Microsoft did deals with Australian Defence Department, at least, which required them to convert to Office and then run nothing but Office.)

Anyway, this a good excuse for me to sing the praises of Wordperfect again.

(And no, I don't mean DOS based 5.1. Wordperfect is now up to version 13, and a new version comes out from current owner Corel every 2 or so years.)

Unfortunately, increasingly government departments which publish forms are only supplying Word or .pdf documents, and I am forced to use Word more and more. (Wordperfect will open and convert them, but it's still not a perfect process, and trying to edit the documents makes the formatting issues worse.)

So, I have to use Word 2000 from time to time. Yeah, it's getting to be an old version now, but I find it hard to believe that newer versions have changed the basic problems I have with it.

You see, I consider it an absolute objective fact, that formatting a Wordperfect document is much, much easier than formatting anything in Word.

And you know what really annoys me: even when I ask for help from young employees who have only ever used Word, they usually still do not know how to fix a formatting problem. They just end up shrugging and suggesting some complicated work around, rather than a simple fix.

The attachment to Word is only because they know nothing better.

Here is my quick list of the ways in which Wordperfect is better:

1. it opens and saves in more formats than Word (in fact, I heard that this is the reason why some law firms keep it as an option, since you can open nearly everything from every year on it;)
2. it starts faster; it saves documents faster;
3. it saves to smaller sized files;
4. it has had built in conversion to .pdf for years (an extremely handy feature when you have to email documents);
5. it is not a heavy drain on the processor;
6. it's nicer to look at;
7. it has never been targeted for viruses in the same way Microsoft products have;
8. it does headers and footers, justification, indenting paragraphs, absolutely every formatting thing in a simpler, easier and more transparent way than Word. (As far as I know, with Word you still can't do "reveal codes" to work out a formatting error.)

Yes I know, the war is lost already. But I love Wordperfect nonetheless.

The Rudd Diversions

Mission complete: PM returns to his papers - Opinion - smh.com.au

Annabel Crabb explains Kevin Rudd's "make busy" tactics in Parliament. Now that they have been disclosed in detail, what's the bet that the PM will make some changes?

Camel love

To eye of Saudi beholders, camels make them swoon - International Herald Tribune

It's an amusingly written story on the fondness that Saudi Arabians have for their camels. An extract:

Indeed, says Fowzan al-Madr, a camel breeder from the Kharj region southeast of Riyadh, there are few pleasures in life greater than a long, late-winter afternoon in the desert in the company of beautiful camels.
....

"See this one?" he asked, pointing to a white female camel with long eyelashes and a calm gaze.

"She isn't married yet, this one," Shammari said. "She's still a virgin. Look at the black eyes, the soft fur. The fur is trimmed so it's short and clean, just like a girl going to a party."

Suddenly, Shammari grabbed the white camel's chin and kissed her square on the mouth.

Make your own jokes.

Look at me, look at me

Hmm. The widely read and highly regarded Tigerhawk has a post on "Dinner in the Sky", about which I had posted (complete with picture too) in November 2006.

When will the prescience and greatness of Opinion Dominion be appreciated?!

(And I still say there's no way I would enjoy dinner like that.)

Toxoplasma meets its match? (And why women should hug their cat)

Newly Developed Anti-malarial Medicine Treats Toxoplasmosis

This sounds quite significant, especially if you own a cat:

A new drug that will soon enter clinical trials for treatment of malaria also appears to be 10 times more effective than the key medicine in the current gold-standard treatment for toxoplasmosis, a disease caused by a related parasite that infects nearly one-third of all humans--more than two billion people worldwide.

Readers may recall that toxoplasma affects the behaviour of rats, making them more available for cat attack, and it is suspected that it may also affect the personality of humans:

Reaction time is affected, with possible implications for automobile accidents and other mishaps. Women seem to become more intelligent, outgoing, conscientious, sexually promiscuous, and kind; changes in men seem to cause opposite trends. All humans tend to be more prone to feelings of guilt (Flegr et al, Lindova et al).

Hey, wait a minute: from a man's perspective, we should encourage women to get this disease! There would be more sex, but more guilt too. Perfect for Catholics then!

But treat men only and it may be the dawning of the Age of Aquarius.

Respecting Hay-Soo

Scott Adams explains the reaction to a short series of Dilbert strips he did involving a modern version of Jesus at Dilbert's workplace. (The series isn't all that funny - you can check it out via the link - but it's certainly harmless.)

Adam's post about the reaction is very amusing, though:

As you might imagine, I got a lot of e-mail about this strip. Comments were about evenly divided between people who are deeply offended and people who think it was my best work yet. Interestingly, the people most amused often described themselves as religious, and those offended often noted that they were not especially religious.

My favorite rhetorical question, which I received an alarming number of times, was “Why don’t you mock Mohammed next? Huh? Why not?”

Well, aside from the blindingly obvious reason that I prefer life over death, I didn’t realize I was making fun of Christianity this week.

I would also assume that there has not been all that many newspaper office burnings or threats to behead Adams.

Buckle your swash

BBC - Robin Hood - Homepage

I've been meaning to mention for some weeks now that the Robin Hood TV series (second season currently showing here on Sunday evenings) is very enjoyable as family entertainment.

I'm not sure that American TV is really doing anything significant in the way of family entertainment now.

I see that a third season is on the way too. Good.