Voor deze copy-paste een oudere tekst van Steven Novella, neuroloog, voorzitter van New England Skeptical Society, medisch consulent voor quackwatch.com, fellow of the Committee for Skeptical Inquiry en JREF en opperhoofd van de podcast The Skeptics’ Guide to the Universe.
Novella, onthou die naam!
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Steven Novella, M.D.: Alternative Engineering”: A Postmodern Parable (2003)
A new phenomenon is sweeping the country, gaining the attention of both consumers and manufacturers alike. Increasingly disenchanted with the cold metallic world of modern technology, people are looking closely at more natural alternatives. Collectively called Alternative Engineering (“Alt Eng”), a host of new and old methods are gaining scientific and journalistic respectability.
Alec Waterstone is one such self-styled alternative engineer. He has no degree or formal training in engineering, which, he explains, is an advantage: “My thinking is not limited by mathematics, logic, or any stodgy old mechanistic paradigm. I do not have to pay homage to the likes of Newton or other Western male pedagogues. My complete lack of training frees me to consider unique and innovative solutions to engineering problems, unfettered by the annoying constraints of “reality.”
Alec’s latest project is a design for a 1200-foot non-suspension bridge. He claims the bridge will be able to span this distance without pylons or overhead suspension, and will be supported only by the ancient art of Feng Shui. “This wisdom, which is thousands of years old, is the art of channeling energy through design and form. This energy can be used to support a 1200-foot bridge, or even larger structures.” City planners are intrigued by these designs, because such bridges will cost less than half as much as conventionally designed bridges.
Alec is also quick to point out that ancient Chinese documents reveal absolutely no accounts of collapsing suspension bridges. His technique’s safety record is, he argues, unparalleled. “How else would it have survived all these years if it didn’t work?
Anthony Trellis, a professor of engineering at State-of-the Art University, claims that Alec’s designs run contrary to basic principles of physics and materials science. An exasperated Trellis commented, “A bridge based upon Waterstone’s designs simply could not stand. It would be unsafe in the extreme.”
But Alec is not perturbed by such criticism. “Of course professor Trellis does not like my designs, because they challenge his precious status quo and turn his world upside-down. But the protectionism of the old guard is starting to crumble, like one of their obsolete buildings,” he retorted at a recent symposium for progressive thinkers who agreed that those who fail to jump on the bandwagon will be left behind. His talk to a standing-room-only crowd also accused the American Society of Civil Engineers, the steel industry, and other “vested interests” of trying to suppress his views.
Skeptics have suggested that before we spend millions of taxpayer dollars on such projects, and subject American motorists to the unknown risks of driving over a Waterstone bridge, Waterstone’s basic principles should at least be tested to see whether they work. This is especially true since his designs seem to run contrary to conventional wisdom. But Waterstone responds:
I”m too busy designing bridges to jump through some skeptic’s hoops. They will never be satisfied, anyway. The American motorists should be free to decide for themselves if they wish to drive over one of my bridges. I respect their intelligence and ability to make smart decisions for themselves. They don’t need to be told by some bureaucrat, or professor in an ivory tower, which bridges are safe and which are not.
Professor Trellis and other naysayers argue that individuals should not have to be scientists or engineers in order to drive safely over our bridges. Regulations are not designed to limit freedom, but to provide a basic level of safety and protection for the public. This attitude, however, is increasingly being dismissed as overly paternalistic and protective.
Lees hier verder.