The “Creativity Crisis”

There’s an intriguing article in Newsweek about the decline in creativity in American schoolkids — as measured by the Torrance test.

Nobody would argue that Torrance’s tasks, which have become the gold standard in creativity assessment, measure creativity perfectly. What’s shocking is how incredibly well Torrance’s creativity index predicted those kids’ creative accomplishments as adults. Those who came up with more good ideas on Torrance’s tasks grew up to be entrepreneurs, inventors, college presidents, authors, doctors, diplomats, and software developers. Jonathan Plucker of Indiana University recently reanalyzed Torrance’s data. The correlation to lifetime creative accomplishment was more than three times stronger for childhood creativity than childhood IQ.

Like intelligence tests, Torrance’s test—a 90-minute series of discrete tasks, administered by a psychologist—has been taken by millions worldwide in 50 languages. Yet there is one crucial difference between IQ and CQ scores. With intelligence, there is a phenomenon called the Flynn effect—each generation, scores go up about 10 points. Enriched environments are making kids smarter. With creativity, a reverse trend has just been identified and is being reported for the first time here: American creativity scores are falling.

Kyung Hee Kim at the College of William & Mary discovered this in May, after analyzing almost 300,000 Torrance scores of children and adults. Kim found creativity scores had been steadily rising, just like IQ scores, until 1990. Since then, creativity scores have consistently inched downward. “It’s very clear, and the decrease is very significant,” Kim says. It is the scores of younger children in America—from kindergarten through sixth grade—for whom the decline is “most serious.”

Google and China

Rebecca MacKinnon offers a typically informed and intelligent comment on the Chinese decision to renew Google’s operating licence.

Since Chinese regulators don’t confide in me personally I can only speculate on their motivations. It seems that the pragmatists have prevailed over the ideologues in this case. If Google’s web license were to be denied, Google would be shut out of China completely. That sends a very negative message to the international business community, which is already concerned about China’s politicized business environment. Questions would be raised about barriers to trade. The problem could be taken to the governmental level at a time when the last thing the U.S. and China need is more cause for tension. Now that Google.cn is in technical legal compliance and the uncensored search engine has been taken offshore out of mainland Chinese jurisdiction to Hong Kong where it is perfectly legal, it’s better for Chinese regulators to declare victory and allow Google to pursue business activities in China that do not run afoul of Chinese regulations: R&D, advertising sales, mobile operating platforms, etc.

Yep. It looks to me as though Google judged this one very astutely.

Why Louis Grey turned In his iPhone and went for Android

Long, thoughtful post by Louis Gray.

For me, more than the over-used phrase of "open", the promise of true multitasking, and the platform's integration with Google Apps, was one word – "Choice". Choice of handsets. Choice of carriers. Choice of manufacturers. Second behind the word choice has to be "Momentum". I can see that Android has momentum in terms of improved quality, in terms of the number of devices sold and users, and yes, applications, which are growing in quantity, soon to be followed by quality. I really do believe that if Android does not already have a market share lead over Apple yet in this discussion, they soon will. It is inevitable. The growth in the number of handsets, carriers and users will drive more developers to the platform, and the holdouts who are not there will eventually make the move. And yes, third is "Cloud" – the idea that I don't need to be tied to my desktop computer to manage data on the phone, but instead, the phone is built to tap into data stored on the Web. Fourth is "Capability". The Android platform, as the Droid commercials offer, simply does more. The power of the mobile hotspot cannot be understated, and the iPhone is a zero there…

Worth reading in full.

The start-up fallacy

This morning’s Observer column.

In an essay entitled "How to Make an American Job Before It's Too Late", Grove pointed out that whereas Apple has 25,000 employees in the US, Foxconn has 250,000 in southern China alone. "The company," he points out, "has grown at an astounding rate, first in Taiwan and later in China. Its revenue last year was $62bn, larger than Apple Inc, Microsoft Corp, Dell Inc or Intel. Foxconn employs more than 800,000 people, more than the combined worldwide head count of Apple, Dell, Microsoft, Hewlett-Packard Co, Intel and Sony Corp."

Grove cited these figures to attack what he regards as a pernicious mindset that now afflicts government policymakers in most western countries – "Our own misplaced faith in the power of start-ups to create US jobs. Americans love the idea of the guys in the garage inventing something that changes the world. New York Times columnist Thomas L Friedman recently encapsulated this view in a piece called 'Start-Ups, Not Bailouts'. His argument: let tired old companies that do commodity manufacturing die if they have to. If Washington really wants to create jobs, he wrote, it should back start-ups."

Grove thinks this is baloney and he's right. Start-ups are wonderful but – at least in technology – they generally don't create jobs on the scale that western economies need. What really matters is what comes after that eureka moment in the garage, as the new idea goes from prototype to mass production…

Slasher Osborne and the belief that Austerity Is Good

“When I was young and naïve”, writes Paul Krugman, “I believed that important people took positions based on careful consideration of the options. Now I know better.”

Yep. Me too. Long ago I decided that the null hypothesis should be that — in public life and management at least — Nobody Knows Anything.

“Much of what Serious People believe”, Krugman goes on, “rests on prejudices, not analysis. And these prejudices are subject to fads and fashions.”

For the last few months, I and others have watched, with amazement and horror, the emergence of a consensus in policy circles in favor of immediate fiscal austerity. That is, somehow it has become conventional wisdom that now is the time to slash spending, despite the fact that the world’s major economies remain deeply depressed.

This conventional wisdom isn’t based on either evidence or careful analysis. Instead, it rests on what we might charitably call sheer speculation, and less charitably call figments of the policy elite’s imagination — specifically, on belief in what I’ve come to think of as the invisible bond vigilante and the confidence fairy.

Bond vigilantes are investors who pull the plug on governments they perceive as unable or unwilling to pay their debts.

Now there’s no question that countries can suffer crises of confidence (see Greece, debt of). But what the advocates of austerity claim is that (a) the bond vigilantes are about to attack America, and (b) spending anything more on stimulus will set them off.

Which brings us to Slasher Osborne and his fag, Danny Alexander. Time and again, their mantra is our old friend TINA (There Is No Alternative). If we don’t slash public expenditure then the Bond Vigilantes will come and get us. There is, of course, no evidence that the bond market would do to the UK what it threatens to do to Greece. Nor could there be. The essence of these kinds of markets — based on that intangible thing, “confidence” — is that there’s no knowing what they might do, and you can’t base national policy on considerations as irrational as that. Otherwise you wind up with the economic counterpart of the National Security State, which can devise any rationale — no matter how absurd — for curtailing freedoms on the grounds that Al Qaede could conceivably exploit the ‘loopholes’ that such freedoms provide. (As an example, think of the obsession with stopping photographers from photographing public buildings.)

It should be obvious to the meanest intelligence that slashing public spending when the economy is on a tentative recovery from recession is a sure way of triggering another, deeper, recession. And of course Slasher knows that, as do his counterparts in the US. But here another chimera comes to their aid, namely what Krugman calls the “Confidence Fairy”.

But don’t worry: spending cuts may hurt, but the confidence fairy will take away the pain. “The idea that austerity measures could trigger stagnation is incorrect,” declared Jean-Claude Trichet, the president of the European Central Bank, in a recent interview. Why? Because “confidence-inspiring policies will foster and not hamper economic recovery.”

What’s the evidence for the belief that fiscal contraction is actually expansionary, because it improves confidence? (By the way, this is precisely the doctrine expounded by Herbert Hoover in 1932.) Well, there have been historical cases of spending cuts and tax increases followed by economic growth. But as far as I can tell, every one of those examples proves, on closer examination, to be a case in which the negative effects of austerity were offset by other factors, factors not likely to be relevant today.”

Oh, and if you’re in any doubt about what really savage public spending cuts can do to an economy, then have a look at my own dear homeland, which was recently the subject of an illuminating piece in the New York Times.

Nearly two years ago, an economic collapse forced Ireland to cut public spending and raise taxes, the type of austerity measures that financial markets are now pressing on most advanced industrial nations.

“When our public finance situation blew wide open, the dominant consideration was ensuring that there was international investor confidence in Ireland so we could continue to borrow,” said Alan Barrett, chief economist at the Economic and Social Research Institute of Ireland. “A lot of the argument was, ‘Let’s get this over with quickly.’ ”

Rather than being rewarded for its actions, though, Ireland is being penalized. Its downturn has certainly been sharper than if the government had spent more to keep people working. Lacking stimulus money, the Irish economy shrank 7.1 percent last year and remains in recession.

Joblessness in this country of 4.5 million is above 13 percent, and the ranks of the long-term unemployed — those out of work for a year or more — have more than doubled, to 5.3 percent.

Now, the Irish are being warned of more pain to come.

More ‘pain’? (That word again.) Yep. Because of course the Bond Vigilantes aren’t satisfied yet.

Notes from a random walk

I spent an enjoyable day last week in Oxford with one of my boys, who is applying to go there to read medicine. After he’d done the dutiful things (attending talks in the Department of Medical Sciences, looking over some of the colleges he’s interested in, etc.) I asked him if it’d be ok if we ventured down memory lane. And so we went looking for this bust of T.E. Lawrence in the chapel of Jesus College.

I hadn’t seen it since one glorious late-August day in 1967 when I had visited Oxford for the first time. The whole place was deathly quiet (this was before the tourist boom) and the colleges, in particular, seemed like magical oases of scholarly peace. I had been reading The Seven Pillars but hadn’t known of Lawrence’s connection with Jesus (the college, that is. I later found that he had written a thesis on Crusader castles during his time there.) So the bust came as a delightful shock. Having grown up in the Ireland of the 1950s, a society which was not in the habit of honouring writers and in which James Joyce was still reviled as a pornographer, I was very struck — and touched — by it. And it led me to a critical decision that shaped my life.

At the time I was about to embark on the final year of my undergraduate engineering degree in Ireland. Insofar as I had a forward plan, it was to go to the US — maybe to MIT or to Berkeley. But sitting there in the sunlight shafting through the chapel windows on that peaceful August afternoon, I decided that I’d like to go to Oxford or Cambridge instead. In the end, I applied to both, and Cambridge made me an offer first. The rest, as they say, is (personal) history. It’s strange to rediscover the hinges on which one’s life turns. We lurch from one chance event to another, and then later on try to impose some kind of retrospective order on it. But in fact it’s more like what mathematicians call a ‘random walk’.

Flickr version here.

How to lay a table for breakfast, Part 1

First, find some flowers.

This (plus most of the recent flower/plant pictures in my Photostream) was taken with a Panasonic DMZ-TZ6 camera that I picked up for a song in a sale. I bought it because it has a Leica Vario-Elmar lens which not only has a 12x optical zoom, but also a terrific macro capability. It’s a truly extraordinary lens. The only downside is that the camera doesn’t have a standard mini-USB connector. Why can’t camera manufacturers see sense about things like this? (And don’t get me started on to the subject of battery chargers. We have three Canon digital IXUSes in our family, each of them superficially identical, and yet each requires its own charger. Madness.)

Flickr version here.

The choice: kindness or cleverness?

Jeff Bezos’s Princeton Commencement Address is the best thing I’ve read today. Sample:

On one particular trip, I was about 10 years old. I was rolling around in the big bench seat in the back of the car. My grandfather was driving. And my grandmother had the passenger seat. She smoked throughout these trips, and I hated the smell.

At that age, I'd take any excuse to make estimates and do minor arithmetic. I'd calculate our gas mileage — figure out useless statistics on things like grocery spending. I'd been hearing an ad campaign about smoking. I can't remember the details, but basically the ad said, every puff of a cigarette takes some number of minutes off of your life: I think it might have been two minutes per puff. At any rate, I decided to do the math for my grandmother. I estimated the number of cigarettes per days, estimated the number of puffs per cigarette and so on. When I was satisfied that I'd come up with a reasonable number, I poked my head into the front of the car, tapped my grandmother on the shoulder, and proudly proclaimed, "At two minutes per puff, you've taken nine years off your life!"

I have a vivid memory of what happened, and it was not what I expected. I expected to be applauded for my cleverness and arithmetic skills. "Jeff, you're so smart. You had to have made some tricky estimates, figure out the number of minutes in a year and do some division." That's not what happened. Instead, my grandmother burst into tears. I sat in the backseat and did not know what to do. While my grandmother sat crying, my grandfather, who had been driving in silence, pulled over onto the shoulder of the highway. He got out of the car and came around and opened my door and waited for me to follow. Was I in trouble? My grandfather was a highly intelligent, quiet man. He had never said a harsh word to me, and maybe this was to be the first time? Or maybe he would ask that I get back in the car and apologize to my grandmother. I had no experience in this realm with my grandparents and no way to gauge what the consequences might be. We stopped beside the trailer. My grandfather looked at me, and after a bit of silence, he gently and calmly said, "Jeff, one day you'll understand that it's harder to be kind than clever."

What I want to talk to you about today is the difference between gifts and choices…

In my gloomier moments I sometimes feel that a lifetime spent in universities has left me with the feeling that there’s a high correlation between cleverness and moral cowardice. At any rate, I’ve known some very high-IQ cowards, and rather more modestly-endowed heroes. Who was it who said that anyone with sufficient intelligence can think of a dozen reasons for not doing the right thing?

And I was fortunate to know one extremely intelligent man who was also a genuine hero.