Murdoch’s blaggers

The Murdoch story now seems to have arrived in the US with NPR giving regular updates and even my local newspaper the Plain Dealer running a long article today.

The Murdoch scandal has taught me a new, and somewhat ugly, word ‘blagging’. It apparently refers to the act of getting information by trickery or deception. In the case of former British prime minister Gordon Brown, people employed by Murdoch’s News International apparently pretended to be him to obtain his financial records.

Les Hinton, one of the key executives of Murdoch’s UK operations during the phone hacking and blagging periods, now heads the US outfit that runs the Wall Street Journal. Hinton may be charged with lying to the British parliament and it will be interesting to see if any investigations get started here, especially since the UK scandal has spread beyond the tabloids News of the World and The Sun and implicated the so-called ‘respectable’ broadsheets The Times and the Sunday Times, indicating that the corruption had spread pretty far and was not due to some rogue operatives at a single low-brow scandal sheet.

Murdoch is so powerful that current UK prime minister David Cameron and former prime minister Tony Blair both toady to him (Tony Blair was an all-round toady so this is not surprising) and may still wriggle out of it. But until he does, I must say that I am enjoying the spectacle of a net tightening around him and his cronies.

In defense of ‘flip-flopping’

One of the curious features of American politics is how the pejorative label of ‘flip-flopper’, if successfully pinned on a candidate, can seriously hurt that person’s electoral chances. The term is used to describe someone who has made a 180-degree turn on some issue, taking a position now that is diametrically opposed to one he or she took before. This issue dogged John Kerry’s candidacy in 2004. Some people pay a surprising amount of attention to this question, even to the extent of looking into what a politician said or did even as far back as in college or high school. Journalists sometimes pore over a candidate’s past statements on some topic in order to confront them with some contradiction.

Behind this there seems to be this assumption that someone whose views have never changed during his or her entire adult life is more virtuous than someone who has changed. But is this a reasonable assumption? Why is holding steadfastly to one’s views all through one’s life seen as such a good thing? After all, as time goes by, we learn more things and acquire life experiences and these can cause us to re-evaluate our positions. Why is this a bad thing? The economist John Maynard Keynes, when he was confronted with an old statement that contradicted his current views reportedly riposted, “When the facts change, I change my mind. What do you do, sir?” Even if this story is apocryphal, it illustrates the fact that changing one’s views is sometimes the most reasonable thing to do.

When I look back on my own life, I can see many areas where my views have changed dramatically. I used to think that US involvement in Vietnam was a noble thing. I now think is was an atrocity. I used to be a devout believer in god and now am an atheist. I used to disparage the feminist movement as making much ado about trivial things but now realize what an important role they played in the drive for women’s equality. I used to be indifferent to gay issues but now strongly support their move towards full equality. If I think harder, I am sure that I can come up with more examples of my own flip-flopping on important issues. But I don’t see myself as a rudderless person, drifting this way and that on the basis of whims or expediency.

Perhaps the crucial issue is motive, that it is acceptable to change one’s mind because of new facts or because one has been persuaded by arguments, but that to do so for the sake of political expediency is to justly invite criticism This is the charge currently being laid against Mitt Romney, that he changed his views from his time as governor of Massachusetts merely because of his desire to appeal to the evangelical Christian tea party base of the Republican party, requiring him to make increasingly emphatic affirmations that what he says he believes now represent his core beliefs, that he always had these beliefs, and leading to contortions to show that his previous positions were consistent with them.

Leaving aside the specifics of Mitt Romney, changing one’s public views to meet external needs without actually changing one’s beliefs lays one open to the charge of hypocrisy or opportunism and that may seem to be obviously wrong. But is it that clear cut? Surely hypocrisy is also not always a bad thing? Suppose some elected official really thinks that women should not be in leadership positions or that gay people are sinners who will go to hell or that all Muslims are particularly susceptible to terrorist influence. But this person is also smart enough to know that to say any of those things publicly is to doom the chances for election. If such a person adopts a neutral stance or even asserts support for equality for those groups, surely that hypocrisy is better than his adamant opposition? In fact, don’t we want politicians to be people we can influence to vote our way? Political demonstrations, marches, rallies, etc. are all designed to pressure public officials to take actions that they might not take otherwise. Why is it such a bad thing for elected officials to be swayed by public opinion to take actions that are contrary to their own beliefs?

To my mind, what is truly inexcusable in politics is lying, where a politician says one thing while campaigning for office and does the opposite after being elected, even though nothing else has changed. That is something that should be strongly censured and punished by the voters. But even here one has to be careful not to be too rigid and to carefully take into account the important caveat about nothing else changing. In real life, things can change and one should not hold people to account for taking those changes into consideration when forming policy. This is why I disapprove of these pledges that some candidates are forced to sign as a condition of support. Right now there seems to be an epidemic of such pledges on the Republican side, requiring pledges against raising taxes, gay marriage, and so on.

If the facts change, good governance may require a change in policy and there is nothing wrong with that, as long as a good case can be made as to why the change is necessary.

More on the Rupert Murdoch British implosion

The Guardian keeps coming with fresh revelations of the depths to which Rupert Murdoch’s minions have sunk in their phone hacking scandal. It has now revealed that people in News International (that run Murdoch’s UK newspaper operations) obtained the medical records of then Prime Minister Gordon Browns infant son (who has cystic fibrosis) and The Sun newspaper then published a story about it.

These people obviously have no sense of decency. I am just waiting for the reports to begin emerging that similar practices are occurring here.

The logic of science-3: The demise of infallibility

(For other posts in this series, see here.)

The idea of scientific infallibility, that the knowledge generated by science should be true and unchanging, suffered a series of blows in the late 19th and early 20th centuries that saw the repeated overthrow of seemingly well-established scientific theories with new ones. Even the venerable Newtonian mechanics, long thought to be unchallengeable, was a casualty of this progress. Aristotle’s idea that scientific truths were infallible, universal, and timeless, fell by the wayside, to be replaced with the idea that they were provisional truths, the best we had at the current time, and assumed to be true only until something better came along.
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The curious case of ‘the American Taliban’

John Walker Lindh seems to have disappeared from the news. Now his father has a long article in the Guardian outlining in detail the events leading up to his capture and arguing that his son was an innocent and naïve person who happened to be in the wrong place at the wrong time, and thus became one of the first casualties in the ‘war on terror’ run amuck, in which anything goes as long as it is supposed to be ‘fighting terror’.

The 44 chromosome man

Almost all human beings have 46 chromosomes (23 pairs) and being born with an extra or missing one usually signifies that the person will have serious medical problems such as Down syndrome.

On the other hand, our close relatives the chimpanzees have 48 chromosomes (24 pairs). The chimps and us shared a common ancestor about 6-8 million years ago. So how did we end up with fewer? This is because about a million years ago, two of the 24 chromosomes in a human fused together end-to-end to form a single longer chromosome. Since the crucial genetic information in each chromosome was preserved by this fusion process, the organism could survive. The evidence suggests that it was chromosomes #12 and #13 that fused to form the present chromosome #2.

The interesting question is how that mutation might have occurred and why it took hold in the human population so that 46 chromosomes is now the standard.

In this fascinating article (sent to me by reader Fu DaYi), Barry Starr of Stanford University describes a recent discovery in China of a man who seems to have undergone a similar reduction process with chromosomes #14 and #15 becoming fused, and now has just 44 chromosomes (22 pairs). His case sheds light on how the chromosome reduction process might have occurred in our own ancestors.

The lies of war

It seems like every time the US wants to attack another country, we hear stories of appalling atrocities committed or about to be committed by that country that requires that “WE MUST ACT NOW! THERE IS IMMINENT DANGER OF SOME VAGUE CATASTROPHE! NO TIME TO WEIGH THE OPTIONS! NO TIME TO CONSULT CONGRESS! NO TIME TO SEEK PEACEFUL RESOLUTIONS! WE MUST START BOMBING IMMEDIATELY TO AVOID DISASTER! AND DON’T FORGET HITLER!”

And once the war is well under way, we are told, “Oops, sorry, things were not so bad after all but nobody could have known that then. We cannot change course now because it would only show weakness. So the war must go on”

Patrick Cockburn tells us that the Libyan war is no exception to this pattern.

Camp Wingnut

Say you are a Tea Party true believer. Where could you send your child to summer camp so that that they are not in danger of being brainwashed by camp counselors all of whom are well known as seeking to advance the Commie-gay-atheist agenda? You create your own camp, of course, based on those run by Christian groups like the one shown in the film Jesus Camp.

So what delights await the lucky children sent to such camps?

One example at Liberty: Children will win hard, wrapped candies to use as currency for a store, symbolizing the gold standard. On the second day, the “banker” will issue paper money instead. Over time, students will realize their paper money buys less and less, while the candies retain their value.

Still another example: Children will blow bubbles from a single container of soapy solution, and then pop each other’s bubbles with squirt guns in an arrangement that mimics socialism. They are to count how many bubbles they pop. Then they will work with individual bottles of solution and pop their own bubbles.

“What they will find out is that you can do a lot more with individual freedom,” [Jeff] Lukens said.

They certainly will, Jeff Lukens!

But I think that this does not go nearly far enough and the camp could be made even better. So here are a few of my suggestions for improvement.

  • Children should be told that if they get into trouble while swimming, not to expect other children to save them since each person must succeed or fail on their own and being rescued by others merely encourages dependence on the nanny state.
  • If a child gets a gift of food treats from his family, he should not share it with others but eat it on his own, all the while lecturing the others that he deserves it due to all the hard work he put in to be the child of rich parents.
  • No team sports or group activities will be allowed whatsoever. Each child must only do individual activities to inculcate the lesson that we all succeed and fail on our own.
  • Around the campfire at night, each child will read aloud a chapter of Atlas Shrugged with the naughty bits redacted.

I offer these suggestions gratis purely to advance the cause of wingnuttia. No need to thank me, Jeff Lukens.

Heart with no heartbeat

NPR had an interesting story on a new type of artificial heart. Older models had tried to replicate the human heart with its pumping mechanism but have been unable to create models that work without problems for a long time.

This new heart is radically different in that it foregoes the pumping action and has motors that continuously drive blood through the body. This makes for a much simpler design with less chance of breakdown. It seems as if the pumping action is not essential for the working of the body, though it is still early days and we do not have long-term data on the effects.

If the results hold up and a heart that beats is not really necessary, it means that the beating heart is a product of evolution that is functional but not optimal. This would illustrate once again that the processes of evolution do not necessarily produce the best design but merely a design that works. This will not be the first time that thinking that nature’s design is the best and trying to copy it has sent us in the wrong direction. Early experiments with flight tried to emulate the flapping wing action of birds with little luck.

What is kind of weird is that with this new artificial heart, there will be no heartbeat, no pulse, and the EKG signal will be a flat line. So the most common markers we currently use to see if someone is dead or alive would indicate that the person is dead.