“Described in a Word”

The members of the Flemish Academy, of Anvers, recently determined to frame a word which would be readily intelligible to all who understand the language of Flanders and who had ever seen a horseless carriage, and the result was that after much deep thought they framed the following word: Snelpaardelooszonderspoorwegpetrolrijtuig. This euphonious word signifies ‘a carriage which is worked by means of petroleum, which travels fast, which has no horses and which is not run on rails.’ This is, from one point of view, a fine example of multum in parvo, but it may be questioned whether one extraordinarily long word is preferable to half a dozen short words.

Georgetown [Colo.] Herald, May 19, 1899

Engaged

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Ferdinand Georg Waldmüller’s painting The Expected is sometimes claimed as evidence of time travel — how else could a woman get an iPhone in 1860?

It’s a prayer book.

Prolific

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Staggering fact: Science historian Clifford Truesdell estimates that “[a]pproximately one-third of the entire corpus of research on mathematics and mathematical physics and engineering mechanics published in the last three-quarters of the eighteenth century” was written by a single person, Leonhard Euler.

The work of compiling Euler’s scientific writings has been going on since 1908 and will fill 81 volumes when complete. Mathematician William Dunham writes, “A typical volume of the Opera Omnia is large, running from 400 to 500 pages — although some contain over 700. In size and weight, such a volume resembles its counterpart from (say) the Encyclopedia Britannica. No one short of an athlete could carry more than five or six at once, and to cart off the entire collection — over 25,000 pages in all – would require a forklift.”

Laplace wrote, “Read Euler, read Euler, he is the master of us all.”

Prince Rupert’s Cube

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Image: Wikimedia Commons

In the 17th century, Prince Rupert of the Rhine wondered whether one cube might pass through another of the same size. John Wallis showed that the answer is yes, and, perversely, Pieter Nieuwland showed a century later that one cube can even accept another larger than itself — fully 6 percent larger in the optimal case. The diagram above shows the dimensions (blue) of a square tunnel through a unit cube that will accommodate a second unit cube (green) with room to spare.

Remarkably, all five Platonic solids have the “Rupert property” — a regular tetrahedron, for example, will fit through an identical tetrahedron if the hole is contrived cleverly enough. Whether every convex polyhedron can perform this unlikely feat is an open question.

Unquote

“Many highly intelligent people are poor thinkers. Many people of average intelligence are skilled thinkers. The power of a car is separate from the way the car is driven.” — Edward de Bono

Botulism

For a man who left no official writings, French philosopher Jean-Baptiste Botul cut an impressive swath through the early 20th century. Born in 1896, he befriended Marcel Proust, betrothed Marthe Richard, and associated with Simone de Beauvoir, Marie Bonaparte, Jean Cocteau, Jean Giraudoux, Stefan Zweig, and Andre Malraux. At age 50 he resettled in Paraguay, where he founded a town that observed the principles of Kantian philosophy.

Actually, none of that is true. Botul was invented out of whole cloth in 1995 by journalist Frédéric Pagès and promoted by an “Association of the Friends of Jean-Baptiste Botul,” which published works that supposedly advanced his ideas, including The Sexual Life of Immanuel Kant, Nietzsche and the Noonday Demon, and Soft Metaphysics.

The joke has been so successful that an annual prize has been awarded for a work that mentions Botul. The most famous recipient is Bernard-Henri Lévy, who quoted the imaginary philosopher extensively in his 2010 book On War in Philosophy. He acknowledged afterward that he’d fallen for a “well-rigged” hoax.

Food for Thought

Cannibalism shocks us terribly. Yet I remember talking to an old cannibal who from missionary and administrator had heard news of the Great War raging then in Europe. What he was most curious to know was how we Europeans managed to eat such enormous quantities of human flesh, as the casualties of a battle seemed to imply. When I told him indignantly that Europeans do not eat their slain foes, he looked at me with real horror and asked me what sort of barbarians we were to kill without any real object.

— Bronisław Malinowski, “Anthropology Is the Science of the Sense of Humour,” 1937

Black and White

NRK chess puzzle

Norwegian broadcaster NRK presented this problem during its coverage of the 2021 FIDE World Chess Championship in Dubai. White is to give mate on the move. (Warning — there’s a trick.)

Click for Answer