Saturday, February 10, 2007

The Airport Gate Number Rule

I've been doing quite a bit of flying lately and ran into a somewhat trivial but sometimes vexing rule that I first formulated many years ago when I was traveling extensively for InfoSec Labs and Rainbow Technologies:
Whatever gate number has been assigned to your connecting flight it will be a long way from where you are.
For example, you fly into Atlanta, Terminal B, connecting to O'Hare from gate C1. That is C1 out of 36 gates numbered C1 to C36. Great, a low gate number! Then you find that C1 is actually at the far end of C terminal. What you really wanted was C20 or C30. You get into O'Hare and find your connecting gate is G30. Could it be? A handy gate? No, G30 is as far from your arrival gate as you can get and still be in G terminal. And even when you make it all the way to the end of a foreign terminal, and all the signs are mercifully in English, things can still be pretty confusing. I took this photo at Seoul's Incheon airport, an otherwise wonderful airport (the cleanest, quietest, least crowded I have been to).

Thursday, December 21, 2006

Not Talking Only Makes Things Worse

Looks like George W. Bush is hell bent on not talking to Iran. Not talking has a history of making things worse. A lot of Americans don't like to talk about some things, like birth control, race relations, or the policies of the government of Israel. In my experience, not talking is not good. It is not good for one's personal relationships, the welfare of one's society, or the security of one's country.

For example, parents who don't talk to their kids about birth control do them a great disservice (as does a president who appoints an opponent of birth control to the federal post responsible for birth control). Those parents sometimes end up having much harder conversations forced upon them.

Sometimes, not talking may seem easier than facing up to a tough subject. Some people would rather not talk about racial inequality. Some white folks don't feel comfortable talking to black folks, even when they really do want to talk to them, and vice-versa.

Over time, a lack of communication creates a communication gap, literally. I have to concentrate sometimes to understand what some of my black friends are saying, but I am happy to make the effort. The more we talk, the better we understand each other. The better we understand each other, the smaller the gap between us. The smaller that gap, the greater the hope we will reach the point where we can live in harmony and not hegemony.

The folks who pushed for the invasion of Iraq talk hot and heavy about exporting democracy as though democracy were the bedrock of our society. It is not. Democracy is a structure built on the bedrock of any society: trust. And you can't have trust without conversation.

You can't solve conflicts without conversation. For example, the British government never defeated the IRA. It talked to the IRA as both sides de-militarized the conflict. America should talk to Iran. And terrorists. And anyone who wants to engage in dialogue.

Refusing to talk now only makes it harder to communicate when we talk later. And sooner or later we will talk.

Wednesday, November 08, 2006

New Versions of Windows Will Always Be Late

...and seldom worth waiting for. What you want to wait for is the second update to the new version, the 3.11 to the 3.0, the SP2 to the XP, and so on.

I am quite familiar with the problems of inductive reasoning so I won't say it is impossible that a future version of Windows will ship on time. But I would never bet money on the folks at Microsoft giving me what they promised when they first promised it. Indeed, I would humbly suggest that IT managers who take Microsoft timetables at their face value are gambling with their company's profitability.

Those who don't learn from history are doomed to repeat it. Remember that Windows 1.0 was announced in late 1983, promised for April 1984, only to be delivered in November, 1985. As someone who tried to use Windows 1.0, I can say in all honesty, it was not worth the wait. Arguably, we did not get a really worthwhile version until Windows for Workgroups 3.11 in November of 1993, a decade after the initial brouhaha. The rest, as they say, is history.

Thursday, November 02, 2006

Hacking Democracy: Some Things Were Not Meant to be Computerized

As a crucial election draws near in America, the debate over computer voting systems is again getting attention, notably from tonight's airing of Hacking Democracy on HBO. However, from some of the reviews of this program (like this one in the Boston Globe) it is clear that even well-educated and otherwise intelligent people don't "get" the problem.

The most vital ingredient in a fair election is trust. The current generation of electronic voting machines are already untrusted (and you can trust security expert Bruce Schneier to provide authoritative analysis of why this is).

Critics of current systems have advanced numerous approaches to making future electronic systems trustworthy. While this is laudable, I contend that the goal is not achievable. No hardware programmed by people will ever deliver the same level as trust as a system of voting based on hand marked paper ballots. To imply, as the Globe's critic seems to do, that electronic systems are no more problematic than their predecessors, is to miss the point. There is a known history of addressing and resolving past problems to the point where the electorate accepted the outcome as fair.

Certainly the replacement of hanging chads with software bugs is not a step forward, but reverting to pencil and paper is not necessarily a step backward. And objections to analog voting methods based on the need to get quick results simply don't cut it as far as I'm concerned. For myself, and quite possibly a majority of voters, a reliable result at 5PM the next day beats a dubious results about 2AM.

So, for the record, and after very careful consideration, my position is that the use of programmable electronic devices to cast votes is not now, nor ever will be, as trustworthy or as verifiable as it needs to be for elections thus conducted to be considered fair.

Thursday, October 12, 2006

Ignorance in Power is a Nightmare Scenario

Forget "ignorance is bliss" when it comes to those in power. Ignorance among the powerful is deadly. How deadly? Try 655,000 lives. That is the number of Iraqis who died since 2003 who might still be alive but for the US-led invasion, according to a survey by a US university.

Could ignorance kill more than half a million people in three years? Yes, if you invade a sovereign nation based on bad intelligence, guided by a flawed understanding of history and military strategy.

Could the number of people killed by this ignorance be wrong? Well, consider the follow-up story describing reactions and the rationale. The instigator of the invasion, President Bush, says "Six-hundred thousand or whatever they guessed at is just...it's not credible."

But the report was prepared by the Johns Hopkins Bloomberg School of Public Health which is hardly a group of dummies. It was peer reviewed by The Lancet, one of the most respected scientific journals in the world. The survey uses techniques relied upon in many fields, specifically adjusted for the given task, based on past efforts and critiques thereof.

The ignorance lies in simply rejecting such a study as not credible. You can disagree with it for sure, but to reject it outright shows a lack of understanding of scientific methodology. The next thing you know the President will be rejecting evolution as "just a theory." Hmm, like that other theory called gravity. Or is our President ignorant of that one as well?

Thursday, September 28, 2006

The First Victim of Fundamentalism is Irony

"An Iraqi militant group led by al-Qaeda has threatened to massacre Christians in response to remarks about Islam by Pope Benedict XVI that have caused offence across the Muslim world. The Pope quoted a 14th Century Byzantine emperor who criticised the teachings of Mohammad for endorsing the use of violence."

The Times of London.

Tuesday, September 26, 2006

Weasel Words Will Come Back to Bite You

When you avoid telling the whole truth, using "weasel words" to shape the facts to your own agenda, your credibility may perish as a result, never to be resuscitated. It is now pretty clear to all but the most rabid George W. Bush supporters that our President shaped the truth like an explosive charge to launch his war on Iraq.

One of the many blowbacks from GW's atrociously misguided attempt to manipulate reality to his own ends is that a lot of people now believe he is attempting to rig the November 2006 elections by manipulating gas prices. Gallup found 42 percent of survey respondents agreed that the Bush administration "deliberately manipulated the price of gasoline so that it would decrease before this Fall's elections."

At times like this a president needs a good front man, which White House spokesman Tony Snow clearly is not. He said the survey raises the question, "if we're dropping gas prices now, why on earth did we raise them to $3.50 before?" Duh! Anyone who is in that 42% is likely to fire back "To deliver windfall profits to the oil companies so they can fund Republican candidates in the election." Snow seems about as fit for his job as Brownie was for FEMA. And Bush now has zero credibility with at least 42% of the country. Admittedly, two thirds of that 42% are registered Democrats. But a third are not. These are people for whom the joy of paying a lot less to fill up the car is not enough to overpower the sense that they have been duped.

Further proof that if you keep twisting the truth, people won't even believe you when you give them a straight answer.