Looking to the east for clues to the future (or the past) of the west isn't the least bit new, but these two recent takes (both in the NYT, as it happens) offer some interesting contrasts.
First, Paul Krugman looks at Hong Kong:
Hong Kong, with its incredible cluster of tall buildings stacked up the slope of a mountain, is the way the future was supposed to look. The future the way I learned it from science-fiction movies was supposed to be Manhattan squared: vertical, modernistic, art decoish.
What the future mainly ended up looking like instead was Atlanta sprawl, sprawl, and even more sprawl, a landscape of boxy malls and McMansions. Bo-ring.
So for a little while I get to visit the 1950s version of the 21st century. Yay!
But where are the flying cars?
And Choe Sang-Hun shows us South Korea:
In the subway, Ms. Kim breezes through the turnstile after tapping the phone on a box that deducts the fare from a chip that contains a cash balance. While riding to school, she uses her mobile to check if a book has arrived at the library, slays aliens in a role-playing game, updates her Internet blog or watches TV.
On campus, she and other students touch their mobiles to the electronic box by the door to mark their attendance. No need for roll call the schools server computer logs whether they are in or how late they are for the class.
If I leave my wallet at home, I may not notice it for the whole day, said Ms. Kim, 21. But if I lose my cellphone, my life will start stumbling right there in the subway.
It has been a while since the mobile phone became more than just a phone, serving as a texting device, a camera and a digital music player, among other things. But experts say South Korea, because of its high-speed wireless networks and top technology companies like Samsung and LG, is the test case for the mobile future.
We want to bring complex bits of daily life cash, credit card, membership card and student ID card, everything into the mobile phone, said Shim Gi-tae, a mobile financing official at SK Telecom, the countrys largest wireless carrier. We want to make the cellphone the center of life.
It was easier in the 1950s for Americans to imagine flying cars than it was to imagine cashless subways. Hell, it may still be easier.
Height or distance? The billboard ad or the cellphone ad? Physical mobility or mobility of information? The skyscraper or the network?