If I say I've got two versions of Word - that old one from 1982 that's perfect, with zero defects; or the new one that's got all this cool new stuff, but there might be a few bugs in it - people always want the new one. But I wouldn't want them to operate a plane I was on with software that happened to be the latest greatest release!

By burning nuclear waste as fuel, we believe we can power the United States cleanly for hundreds of years without ever touching new resources.

In market research I did at Microsoft Corp. in the early 1990s, I estimated that the 'Wall Street Journal' took in about 75 cents per copy from subscribers, $1.25 at the newsstand and a whopping $5 per copy from ads. The ad revenue let them run a far bigger newsroom than subscribers were paying for.

A blowtorch is a wonderful thing. You can get one of those for about 25 bucks at Home Depot. And there's a ton of things that you can use a blowtorch for, in browning a steak or touching up the browning of a chicken or making creme brulee.

Cooking is for chefs. Science informs us and lets us cook while knowing what we are doing, but it is not a replacement for the skills of a chef.

We're more familiar with what economists call an English auction - prices start low and rise as people bid. However, there is also the Dutch auction, where prices start high and go lower until somebody bites. Movies are sold to the audience via a very slow Dutch auction, where each phase between price drops can last weeks or months.

If I say I've got two versions of Word - that old one from 1982 that's perfect, with zero defects; or the new one that's got all this cool new stuff, but there might be a few bugs in it - people always want the new one. But I wouldn't want them to operate a plane I was on with software that happened to be the latest greatest release!