Archive for the 'Information Literacy' Category

Hey Nineteen

Wednesday, February 20th, 2008

President Bush now has a job approval rating of 19 percent.

How bad is that? Even sugared gum was signed off on by one out of five dentists. That’s 20 percent.

His job approval is only 14 percent on the economy. The remaining 5 percent who gave him a thumbs-up overall must have been dazzled by the undeniably admirable job he’s been doing managing the Iraq situation.

Freedom Isn’t Free

Wednesday, January 16th, 2008

Paul Krugman has a compelling post about the old canard that cutting taxes increases revenue. I’ve heard Giuliani spouting this line on the campaign trail, pandering to the Club for Growth crowd.

This seems to me to be a conservative fantasy, a cynical ploy to appeal to people who are so opposed to paying their taxes that they are willing to abandon the most basic logic. Surely we can all agree that if we cut taxes down to zero, then we will take in less revenue. Therefore, it must follow that there is a point beyond which cutting taxes cannot increase revenue.

I do understand the economics behind the principle. Cutting taxes leads to more disposable income for consumers, which leads to greater demand for goods and services, which leads to increased demand for labor, which leads to increased employment and wages, which creates more overall income to be taxed. However, in this age when outsourcing of labor is on the rise, and America is importing more goods than it is exporting, that chain seems to have a few weak links.

The Coolest Kid in School

Sunday, January 6th, 2008

TIME Washington bureau correspondent Michael Scherer reminds us what’s wrong with American politics today:

Here’s one thing you need to know about John McCain. He’s always been the coolest kid in school. He was the brat who racked up demerits at the Naval Academy. He was the hot dog pilot who went back to the skies weeks after almost dying in a fire on the U.S.S. Forrestal. His first wife was a model. His second wife was a rich girl, 17 years his junior. He kept himself together during years of North Vietnamese torture and solitary confinement. When he sits in the back of his campaign bus, we reporters gather like kids in the cafeteria huddling around the star quarterback. We ask him tough questions, and we try to make him slip up, but almost inevitably we come around to admiring him. He wants the challenge. He likes the give and take. He is, to put it simply, cooler than us.

It’s hard to tell if he’s serious or not. Either this is a brilliantly insightful parody of a major problem with American mass media today, or a particuarly egregious example of that problem. Analysis of the process by which we choose the leader of the free world shouldn’t be reduced to the level of high school social politics.

And yet, that’s exactly what we see in the media. John McCain seems to be the chosen one, and enjoys favorable media coverage even though voters seem largely indifferent to him.

And while we were all at the pep rally, oil futures hit $100 a barrel, we developed a huge trade deficit, and another year has gone by in Iraq claiming the lives of almost a thousand American soldiers and over twenty thousand Iraqi civilians.

Remember, many Americans voted for George W. Bush in 2000 because he was the candidate they most wanted to have a beer with. Al Gore was seen as too stuffy and a know-it-all. Are we really ready to make the same mistake again?

Gee, Dad, I Never Thought of It That Way

Wednesday, January 2nd, 2008

This is pretty funny.

Robert Reed, who played Mike Brady on The Brady Bunch, was apparently in the habit of sending lengthy memos to the show’s producers about problems he had with the scripts.  Here’s an excerpt of one such memo:

It is a long since proven theorem in the theatre that an audience will adjust its suspension of belief to the degree that the opening of the presentation leads them. When a curtain rises on two French maids in a farce set discussing the peccadilloes of their master, the audience is now set for an evening of theatre in a certain style, and are prepared to accept having excluded certain levels of reality. And that is the price difference in the styles of theatre, both for the actor and the writer–the degree of reality inherent. Pure drama and comedy are closest to core realism, slapstick and fantasy the farthest removed. It is also part of that theorem that one cannot change styles midstream. How often do we read damning critical reviews of, let’s say, a drama in which a character has “hammed” or in stricter terms become melodramatic. How often have we criticized the “mumble and scratch” approach to Shakespearean melodrama, because ultra-realism is out of place when another style is required. And yet, any of these attacks could draw plaudits when played in the appropriate genre.

You really need to read the whole thing.

Look, Reed’s not wrong, and it’s admirable that he’s such a professional that he would apply the same standards of excellence to playing Mike Brady as he would apply to playing Iago.  It’s probably a point of pride to him to do so.  However, he could probably stand to take a bit of his own advice.  The tone of his memo is entirely inappropriate for what it is.  It comes across merely as grandstanding and intellectual bullying.

Via the Shakespeare Geek, who doesn’t grant the premise.

Question of the Week

Monday, December 17th, 2007

Yesterday on This Week, George Stephanopoulos cited a “stunning” statistic from the Congressional Budget Office:

From 2003 to 2005, the increase in income for the top one percent exceeded the total income of the bottom twenty percent.

Turn that over in your mind for a moment before we move on to the Question of the Week, which comes to us via the Hoover Institute, a conservative think-tank at Stanford University.

How much does the gap between rich and poor matter? In 1979, for every dollar the poorest fifth of the American population earned, the richest fifth earned nine. By 1997, that gap had increased to fifteen to one. Is this growing income inequality a serious problem? Is the size of the gap between rich and poor less important than the poor’s absolute level of income? In other words, should we focus on reducing the income gap or on fighting poverty?

It’s a fair point. Do rising waters raise all ships? And if so, does it matter if the rich get richer faster than the poor get richer? Or is income inequity really the problem, and a bigger slice of the pie for the rich means less for everyone else? And is it okay to mix ship and pie metaphors when talking about economics? I guess what I’m asking is this:

Does the income gap matter?

Writing a Wrong

Tuesday, November 20th, 2007

My friend DeLisa White is the queen of telling me things I’d rather not know. Usually it leads to me no longer being able to use a particular product or patronize a particular business because they’re – I don’t know – torturing kittens in the rainforest or something. But I trust her, so I paid close attention when she included me in this e-mailing about the writers strike, reprinted here with permission from the author.

(By the way, when I told DeLisa I was going to put her writing online and not pay her for it, she said “Wow, I feel like an official Guild member!”)

Dear Friends,

The studios, networks and producers of The Office made $13.9 million dollars last year on iTunes downloads of the show alone.

Amount the writers, directors, and actors got of that?

Zero percent.

While among the Writers Guild’s 12,000 members there are television writer-producers like Shonda Rhimes, the creator of “Grey’s Anatomy” and “Private Practice,” who take home up to $5 million a year, on the other extreme are junior writers who – if they work at all – make $50,000 or less (just like the rest of Americans.) Furthermore, about 48 percent of West Coast members are unemployed, according to guild statistics, and rely on residuals to do things like, well, eat.

IMHO, I think this is a thoroughly just cause – I support the writers and their creative colleagues completely. I was sick at heart to discover that the shows and movies I’ve downloaded from iTunes did not compensate the people who created them, without whom my joy in them wouldn’t exist. This should have been automatically addressed by producers and studios. It’s egregiously unethical for them not to have done so and that they continue to resist is unconscionable to me.

I have just read and signed the online petition:

“In support of the WGA strike”

hosted on the web by PetitionOnline.com, the free online petition service, at:

http://www.PetitionOnline.com/WGA/

I personally agree with what this petition says, and I think you might agree, too. If you can spare a moment, please take a look, and consider signing yourself.

Very best wishes,

DeLisa :-)

I don’t think I need to belabour the point. After all, the people who come to this site are here because of their adoration and admiration for an individual writer, and his tremendous contribution to our culture and language. But enough about me.

Let’s do what we can to support the writers who have brought so much joy to our lives, and who deserve to benefit from the fruits of their talent and hard work.

Content Providers

Thursday, November 15th, 2007

Fun with Numbers

Wednesday, November 14th, 2007

From the American Research Group:

November 13, 2007 – Impeachment

A total of 64% of American voters say that President George W. Bush has abused his powers as president. Of the 64%, 14% (9% of all voters) say the abuses are not serious enough to warrant impeachment, 33% (21% of all voters) say the abuses rise to the level of impeachable offenses, but he should not be impeached, and 53% (34% of all voters) say the abuses rise to the level of impeachable offenses and Mr. Bush should be impeached and removed from office.

The respondents didn’t specify whether they were specifically referring to the administration’s policy on torture. They didn’t say if they were talking about how they cherry-picked intelligence to justify a wrong-headed war, or how they compromised national security by outing a covert CIA operative, merely as retribution for her husband calling them on their lies. The respondents may not have been specifically responding to warrantless wiretapping and secret military tribunals. They may have simply been thinking of how the administration handed over all government regulation to the industries being regulated. The data doesn’t say. All they were asked was if President Bush abused his power, and 64% said he did. The data also doesn’t show what the other 36% were thinking.

When you look at the data, though, something else is striking.

I’m surprised, though I guess I shouldn’t be, that so few people gave Response 2. Imagine a graph of this data. Usually a distribution like this would slope up, slope down, or rise in the middle like a bell curve. That this data set has such a sharp dip in the middle is a testament to just how polarizing this president has been. 64% of Republicans feel that President Bush has not abused his powers as president at all, while 50% of Democrats feel he should be impeached for it.

Also, more than one-fifth of respondents in general felt that his abuses had risen to the level of an impeachable offense, but that he shouldn’t be impeached. Isn’t that being soft on crime? Or perhaps we just remember the last time an opposition Congress impeached a sitting president, and are unwilling to go through all of that again, even if it’s warranted this time.

Because for 36% of the population, warrants are sooooo 20th century.

Fight Hunger (without getting off your butt)

Sunday, November 11th, 2007

There’s a new website called FreeRice that helps you improve your vocabulary and fight world hunger. When you go there, you play a simple but addictive vocabulary game, and every time you answer a question correctly, the site donates ten grains of rice through the UN World Food Program.

At first, I thought this was another site to get humans to participate in an automated task that computers can’t do, like read book scans or create picture captions. But it works by generating advertising revenue. When you click on the answers, you indicate your visit to the advertisers, and they pay for the rice.

I just donated 2200 grains of rice, and was able to reach a vocabulary level of 48. And I was worried I was going to be unproductive today!

CAPTCHA: G vs. E

Wednesday, October 31st, 2007

In the 1950’s, Alan Turing suggested that artificial intelligence would not truly exist until a machine could pass a particular test, which we today call a “Turing Test.” It goes like this: a human examiner poses a question to two unseen participants, who return typewritten responses. The examiner knows that one of the participants is human and the other is a machine, but does not know which is which. The examiner must determine which is the human and which is the machine based on the responses returned. If the machine can fool the human examiner, it passes the Turing Test.

Today, however, it’s the machines who have much more of a need to make this determination. With automated spam-bots trolling the Internet, many Web 2.0 sites and blogs have had to adopt automated mechanisms for determining if the contributor is a live human being or not. One common method is a CAPTCHA (Completely Automated Turing test to tell Computers and Humans Apart), which shows an OCR-proof graphic image of letters and asks the would-be contributor to type those letters out. Spam-bots can’t read graphic images, at least not yet.

But, as in any arms race, the opposition hasn’t given up just yet. Some enterprising young hacker has put together a program to lure humans into helping crack CAPTCHA codes in the guise of a strip tease program. Type in the correct CAPTCHA code and “Melissa” takes off another article of clothing. Never mind that you’ve just helped give an automated program human bona fides.

Hoping to harness the same energies for good rather than evil, a group working out of Carnegie Mellon has released a program called reCAPTCHA, which has the user demonstrate humanity while also contributing to it. When encountering a reCAPTCHA, the user will enter the text of a word that OCR technology wasn’t able to read, which is meant to speed up the ongoing effort to digitize print books. A known word is included as well, as a human-check.

That sounds like a worthwhile cause, except then the user has twice as much to type to contribute a comment. I haven’t put any CAPTCHA on this blog, yet, because I want to encourage people to post comments freely. But I have to say that I do spend a good amount of time deleting spam, and so when I’m ready to go Turing, maybe reCAPTCHA is the way to go.

The whole reCAPTCHA idea reminds me of the ESP Game, in that it allows users across the Web to contribute to a piece of a mostly automated project that only humans can do. Actually, both of these schemes remind me of the ESP game, except that one is good and one is evil.

And I hope we need no Turing Test to tell us which is which.