Making money from enforcing patents is no more wrong than investing in preferred stock.

Wine lovers have known for centuries that decanting wine before serving it often improves its flavor. Whatever the dominant process, the traditional decanter is a rather pathetic tool to accomplish it. A few years ago, I found I could get much better results by using an ordinary kitchen blender.

Researchers who examined the voting records of wine judges found that 90 percent of the time they give inconsistent ratings to a particular wine when they judge it on multiple occasions.

Risk is the sort of word that is easy to discuss upfront but tough to handle when it comes time to pay the piper. There will always be some who wimp out and second-guess when the pain hits, but that is a childish reaction.

Movies such as 'Citizen Kane' and 'The Front Page' portrayed an era when driven newspapermen would do anything to get a story. The U.K.'s rough-and-tumble Fleet Street remains something of a throwback to that era, as demonstrated by the recent phone-hacking scandal - which led to the demise of yet another century-old paper, the 'News of the World.'

One of the things that I love to do is travel around the world and look at archaeological sites. Because archaeology gives us an opportunity to study past civilizations, and see where they succeeded and where they failed. Use science to, you know, work backwards and say, 'Well, really, what were they thinking?'

Software is a gas; it expands to fill its container.