Moller SkyCar

Moller has a whole page dedicated to legislation, but I was not able to find anything related to security and safety. They have a safety link, but it does not go anywhere. Maybe they see the two as similar or even identical.

Their SkyCar plans are a realization of every science-fiction novel or science magazine forecast — personal passenger vehicles that fly. The upsides (pun not intended), especially when you consider the cost and harm of pavement, should be obvious. The downsides….

SkyCar

  1. Rules of the road
  2. Impact including noise, consumption and emission
  3. Insurance and Liability (could you blame a downdraft for an accident? who picks up the cost?)
  4. Did I mention noise?
  5. Measures of safety (is anyone expected to have a level of survivability?)

But it sure looks cool, and I look forward to the end of the pavement era. Asphalt was a horrible idea, as proven by the ongoing pot-hole and lack-of-timely maintenance culture it created.

As people talk about forcing file sharing users to pay a fair share for network consumption/load, I wonder what ever happened to forcing the largest vehicles to pay a fair share of the space they occupy, the heaviest vehicles to pay a fair share of the pavement repairs, or the most polluting vehicles to pay a fair share of the controls to offset their output.

Would the real diamond please step forward?

Pretty green stones.

The excitement related to a recent mining discovery raises an interesting question about security and authenticity. Take this report from the BBC, for example:

The South African company says it has asked the president of the World Federation of Diamond Bourses to carry out the examination.

Experts have been sceptical about the discovery, saying the light-green stone may turn out to be a fluorite crystal.

But the firm insists it could still turn out to be a diamond.

Will the joy of the observer be lessened if it does turn out to be fluorite rather than diamond? I guess I am not a fan of diamonds to begin with, and do not really understand the fascination, so if someone told me the pretty green stone I was looking at was green fluorite I would be no less impressed. In other words, is value more tangible if it comes from complicated and obscure (even proprietary) tests or from less quantifiable expression and feeling?

Security sometimes is driven by the murky veins of marketing and sales, as explained by the Atlantic Monthly:

The diamond invention—the creation of the idea that diamonds are rare and valuable, and are essential signs of esteem—is a relatively recent development in the history of the diamond trade. Until the late nineteenth century, diamonds were found only in a few riverbeds in India and in the jungles of Brazil, and the entire world production of gem diamonds amounted to a few pounds a year. In 1870, however, huge diamond mines were discovered near the Orange River, in South Africa, where diamonds were soon being scooped out by the ton. Suddenly, the market was deluged with diamonds. The British financiers who had organized the South African mines quickly realized that their investment was endangered; diamonds had little intrinsic value—and their price depended almost entirely on their scarcity. The financiers feared that when new mines were developed in South Africa, diamonds would become at best only semiprecious gems.

The major investors in the diamond mines realized that they had no alternative but to merge their interests into a single entity that would be powerful enough to control production and perpetuate the illusion of scarcity of diamonds. The instrument they created, in 1888, was called De Beers Consolidated Mines, Ltd., incorporated in South Africa.

Fascinating. So again, what is so special about the diamond versus fluorite if not its actual appearance or properties? It seems it is the ruse of rarity.

No wonder the press is feeding on speculation about the likelihood of such a giant diamond being “possible”. A calculated control mechanism to prevent value fluctuation may be at work here, perhaps the same one that helped avert the market collapse in the 1980s predicted by the Atlantic Monthly.

As Blaise Pascal once said “We know truth, not only by reason, but also by heart.”

The FDA hates Purslane

MSN takes a stab at the FDA in their “10 Best Foods” article:

Purslane

Although the FDA classifies purslane as a broad-leaved weed, it’s a popular vegetable and herb in many other countries, including China, Mexico, and Greece.

Why it’s healthy: Purslane has the highest amount of heart-healthy omega-3 fats of any edible plant, according to researchers at the University of Texas at San Antonio. The scientists also report that this herb has 10 to 20 times more melatonin – an antioxidant that may inhibit cancer growth – than any other fruit or vegetable tested.

What makes a weed a weed? Or what makes it a “pervasive weed (the 7th worst, worldwide)” when it also is a nutritious food source?

Tuareg rebels

This conflict has nothing to do with VW. Really, the car company just happened to use the name Tuareg. The ultimate irony would be if the Niger and Mali military started driving the VW SUVs when patrolling for Tuareg rebels.

…a Tuareg splinter group in Mali announced it had formed an alliance with Tuareg rebels in neighbouring Niger, who have begun a new military offensive this year against the Niger government.

The governments of Mali and Niger have said they will work together against the rebels who have demanded better development and a share of Niger’s mineral wealth.

Will VW come out with a Tuareg Rebel edition?

How many other vehicles have been named after a group of people? The Chrysler New Yorker comes to mind.