Getting Warm

…a good time to spare an appreciative thought for Willis Carrier.

Enjoy it while you can.

The Democratic Party, egged on by the mainstream media and by its own “progressive” wing, has demonstrated considerable hostility toward energy production in any practical form. And activists of many types have shown great skill in using the legal and regulatory systems to delay energy-related projects…for years, and sometimes for decades.

If we have an Obama presidency and a Democratic sweep of the House and Senate, I think it is likely that in 10 years, the number of people who can afford air conditioning will be much smaller than it is at present.

Duz Web Mak Us Dumr?

Nicholas Carr, writing in The Atlantic, suggests that the Internet is changing the way people think, and specifically interfering with the ability to concentrate:

I can feel it too. Over the past few years I’ve had an uncomfortable sense that someone, or something, has been tinkering with my brain, remapping the neural circuitry, reprogramming the memory. My mind isn’t going–so far as I can tell–but it’s changing…I can feel it most strongly when I’m reading. Immersing myself in a book or a lengthy article used to be easy. My mind would get caught up in the narrative or the turns of the argument, and I’d spend hours strolling through long stretches of prose. That’s rarely the case anymore. Now my concentration often starts to drift after two or three pages. I get fidgety, lose the thread, begin looking for something else to do.

Of course, the idea that emerging communications media change the way people think and perceive the world is not a new one. As Carr notes, Socrates expressed concern about the development of writing, fearing that people would “cease to exercise their memory and become forgetful,” and, worse, that they would be “filled with the conceit of wisdom instead of real wisdom.” Concerns were also raised when the printing press was introduced.

In the early 19th century, a journalist writing about the introduction of the telegraph marveled:

This extraordinary discovery leaves…no elsewhere…it is all here.

Heinrich Heine, living in Paris in 1843, made a similar observation about the coming of the railroads:

I feel the mountains and forests of all countries advancing towards Paris. Already, I smell the scent of German lime-trees; the North-Sea breaks on my doorstep.

Closer to our own time, we’ve seen the introduction of the photography, radio, the phonograph, and television. I’m currently reading Eric Weitz’s Weimar Germany, which has some intereresting comments about the impact of the first three of these innovations. Arnold Schoenberg, for one, was a harsh critic of radio, saying that it “accustoms the ear to an unspeakably coarse tone, and to a body of sound constituted in a soupy, blurred way, which precludes all finer differentiation.” He worried that radio gave music a “continuous tinkle” that would eventually result in a state wherein “all music has been consumed, worn out.”

Weitz quotes Joseph Roth, who lived in Berlin in the 1920s:

There are no more secrets in the world. The whispered confessions of a despondent sinner are available to all the curious ears of a community, which thanks to the wireless telephone has become a pack…No one listened any longer to the song of the nightingale and the chirp of conscience. No one followed the voice of reason and each allowed himself to be drowned out by the cry of instinct.

Roth didn’t much like photography, either:

People who had completely ordinary eyes, all of a sudden obtain a look. The indifferent become thoughtful, the harmless full of humor, the simpleminded become goal oriented, the common strollers look like pilots, secretaries like demons, directors like Caesars.

The Canadian professor Marshall McLuhan wrote famously about the impact of television, arguing that the nature of the medium had an impact entirely separate from any content transmitted–that, for example, Jack Kennedy had won the election against Richard Nixon because TV is a “cool” medium, well-suited to Kennedy’s personality and hostile to that of Nixon. (McLuhan had earlier written about the impact of printing on perceptions and thought processes.)

So, what do you think? Has the Internet had an effect on the way you think–and particularly, on your reading and TV/film watching?

Skipping Science Class, Continued

Three years ago, I posted about some disturbing trends in UK science education:

Instead of learning science, pupils will “learn about the way science and scientists work within society”. They will “develop their ability to relate their understanding of science to their own and others’ decisions about lifestyles”, the QCA said. They will be taught to consider how and why decisions about science and technology are made, including those that raise ethical issues, and about the “social, economic and environmental effects of such decisions”.

They will learn to “question scientific information or ideas” and be taught that “uncertainties in scientific knowledge and ideas change over time”, and “there are some questions that science cannot answer, and some that science cannot address”. Science content of the curriculum will be kept “lite”. Under “energy and electricity”, pupils will be taught that “energy transfers can be measured and their efficiency calculated, which is important in considering the economic costs and environmental effects of energy use”. (The above is from John Clare’s article in the Telegraph.)

A couple of days ago, the Telegraph had an article about the Government’s new national science test and the unbelievably simplistic questions it contains. For example:

In a multiple choice question, teenagers were asked why electric wires are made from copper. The four possible answers were that copper was brown, was not magnetic, conducted electricity, or that it conducted heat.

This question can of course be answered without knowing anything at all about either electricity or copper. Demonstration:

Read more

Iran: Not a Serious Threat?

Barack Obama gave an interesting description of Iran and the threat it poses to the United States and our national interests at an appearance in Oregon last night. “They don’t pose a serious threat to us in the way the Soviet Union posed a threat to us,” Obama told a cheering audience, explaining why he doesn’t think we need to worry about “tiny” countries like Venezuela, Cuba, North Korea, and Iran.

(from HotAir)

People often underestimate new kinds of threats because they don’t look like the old threats. In the early 1920s and early 1930s, military aircraft didn’t look very impressive when compared with the warships of the day. It was hard to believe that a flimsy-looking biplane could really be a threat to a battleship of ten thousand times its own weight. Only real visionaries could see what was coming.

But after 9/11…indeed, after Hiroshima and Nagasaki…the danger of rogue states, in league with terrorists and motivated by apocalyptic beliefs…should be obvious to all. Downplaying this threat in 2008 is not like failing to understand the threat of the torpedo bomber in 1930. It is like failing to understand the threat of the torpedo bomber after December 10, 1941. (The date marking the sinking of the British warships Prince of Wales and Repulse, following quickly after the Pearl Harbor attack.)