Year: 2003

Space elevator

NASA is thinking of a space elevator, a la Clarke. On one hand, I think… can’t we save poor children in Somalia? On the other hand, 500 years from now, would you remember this generation for saving children or building a space elevator? Do you remember the Egyptian pyramids or slavery? Then again, to quote Groucho Marx, “Why should I worry about posterity? What has posterity ever done for me?”

I’d build the elevator. It’s cool.

September 11 Nostalgia

I’m at the New York airport. It’s 9/11. The city is having a bout of nostalgia. While I’m watching all this, I wonder: when were the Gujarat earthquakes? Why do I (and the world) remember 9/11 better? Probably because terrorist attacks are more glamorous than natural disasters. Because New York is more top-of-mind than Gujarat. But mostly, because 9/11 became a way of referring to the event and 1/26 did not. Interesting… that what you choose to remember an event by can impact when it’s remembered.

Small world project

Small world — this project from Columbia University finds that while there are probably less than 6 degrees, the network entertains requests for favours only about a third of the time, and that it’s not as hub-and-spoke as scale-free networks would have us imagine. via NYTimes

Snapster

Snapster. Best original idea I’ve heard in quite a while. (Buy music, go public, share assets among shareholders)

Long break from blogging

I’ve taken my longest break from this blog. Three reasons: work has been good, Age of Empires has been exciting, and the Web has become boring. But having heard from so many of you (thanks!), I’m going to continue the blog a bit. But I’m thinking of a new format, in the meantime. So please bear with infrequent posts till I get there.