Thursday, October 27, 2022

Cyclops

Cyclops (pronounced sahy-klops)

(1) In Greek Mythology, a member of a family of giants having a single round eye in the middle of the forehead.  They forged thunderbolts for Zeus, built the walls of Mycenae and were encountered by Odysseus in The Odyssey.

(2) A freshwater copepod of the genus Cyclops, having a median eye in the front of the head (used with lower-case).

(3) A nickname (the literal translation of Antigonos ho Monophthalmos (382-301 BC) (ντίγονος Μονόφθαλμος) being “Antigonus the one-eyed”) for Antigononso, a Macedonian general under Alexander the Great.

(4) A slang term for the brief (1940s-1950s) fashion for cars having a third, central headlamp.

1510s: From the Latin Cyclōps, from the Ancient Greek Kýklōps (round-eye), the construct being kýklo(s) (a circle, round) + ps (eye); the similar Latin construction was kuklos (circle; circular body) + ōps (eye).  The Greek and Latin forms for “round” were both from the primitive Indo-European root kwel (revolve, move around) while the words meaning “eye” were from the primitive Indo-European root okw (“to see”).  Among classics scholars, there is a faction which suggests the word is derived from an older source which originally meant “sheep thief.”  Both etymologies describe the Cyclopes suspiciously well and it’s not impossible the very name of the Cyclopes may have influenced and even distorted their original portrayal.

The adjectives cyclopean & cyclopic (of or characteristic of the legendary Cyclopes of Greek mythology) were from the 1640s and came to be applied in architecture and engineering to designs with a centrally located lamp or light although it was for a time in the nineteenth century used also to refer to vast or fabled gigantic structures of ancient masonry, irregular or unhewn, associated with the legends of the works created by the Thracian race of giants.  The plural form of cyclops has long caused disputes in English and modern style guides recommend using cyclops as both singular & plural.  Pendants of course ignore this and, depending on inclination make a point of using the unfortunate cyclopses but those who really want to display their learning will double down by using Cyclō’pes if writing of the creatures of the myths and cyclopes for all other purposes.

The so-called cyclopes cars were those (produced mostly in the late 1940s & early 1950s) with a centrally mounted headlamp, one of the many styling fads which flourished briefly.  Aesthetically, it didn’t work as well as the various arrangements with four headlamps and probably for that reason it’s never attracted designers looking for a retro-project.  On the 1948 Tucker 48 (Torpedo), the cyclopes light was connected to the steering a turned as the front wheels changed direction, an idea seen on the Cord L-29 as early as 1929 and which would be revived by Citroën in 1967 when the DS (1955-1975) was updated.

The Legend of the Cyclopes

The Cyclopes (the more familiar Cyclops is the singular) were gigantic, one-eyed beings with enormous strength. Originally, there were three of them: Arges (Thunderer), Steropes (Lightner), and Brontes (Vivid); blacksmiths the sons of Uranus and Gaea and the brothers of the Hecatoncheires and the Titans.  They were imprisoned by Cronus but released by his son Zeus, for whom they forged his famous thunderbolt as a sign of gratitude. However, later, poets would speak of a different type of Cyclopes, a race of dim-witted and violent one-eyed shepherds dwelling in the caves of the island of Sicily, the most famous of whom was Polyphemus, the Cyclops who fell in love with Galatea and was eventually blinded by Odysseus.

Rover 75 (P4) 1949-1953 (left) & 1950 JET1 gas turbine test bed.  The P4 in various versions was produced 1949-1964 but only the original 75 and the gas turbine test car were fitted with the cyclops headlamp.

Hesiod: Cronus and the Cyclopes

Fragment of wall painting in the ruins of Pompeii depicting the Cyclop Polyphemus and the Nymph.

Incited by his mother Gaea, the youngest of the Titans, Cronus, castrated and overthrew his father Uranus, establishing himself as the supreme ruler of all gods.  Fearing the might of his brothers, he imprisoned both the Cyclopes and the Hecatoncheires in Tartarus, setting the dragoness Campe to guard them for all eternity.  Terrified of his children as well, Cronus tried devouring each of them as soon as they were born.  There were various tellings of the Hesiodic legend but what is common to all is that there were three Cyclopes of the race of Titans, sons of Uranus and Ge, who forged the thunderbolts of Zeus, Pluto's helmet, and Poseidon's trident, and were considered the primeval patrons of all smiths. Their workshops were afterward said to be under Mount Etna.

Zeus, the Cyclopes, and the Titanomachy

Polypheme (circa 1880) by Gustave Moreau (1826-1898).

In time however, the Cyclopes and the Hecatoncheires were released from Tartarus by the only one of Cronus’ children not to be eaten by him at birth: Zeus.  Zeus did this at the advice of Gaea, who had informed him that he wouldn’t be able to depose Cronus without their help.  True to Gaea’s words, the Cyclopes played a crucial part during the Titanomachy.  Not only did they side with Zeus in his war against the Titans, but they also forged Zeus’ mighty thunderbolt, along with a trident for Poseidon and a helmet of invisibility for Hades.  With the help of these weapons, Zeus and his party emerged triumphant from the Titanomachy, banishing the Titans to Tartarus once and for all.

The Works of the Cyclopes

Now that Zeus had become the ruler of the world, the Cyclopes could dedicate themselves fully to their talents.  They installed themselves in the forges of the divine artificer Hephaestus (under the volcanic Mount Etna in Sicily), and, under his direction, they went on forging Zeus’ thunderbolts in addition to fashioning pieces of some of the other gods’ equipment (Athena’s armor, Ares’ chariot).  The Cyclopes were also believed to have built numerous monumental works all around Greece and Italy. Among the famous buildings attributed to them were the immense walls of Tiryns and the Lion Gate at Mycenae.

Death of the Cyclopes

It seems all three of these original Cyclopes met an untimely death at the hands of the Olympians.  First Arges was killed by Hermes while guarding Io against the lust of Zeus; then Apollo killed both Steropes and Brontes in an act of vengeance for the death of his beloved son, Asclepius.  In truth, the Cyclopes had nothing to do with his death, other than forging the thunderbolt which Zeus hurled in the direction of Asclepius.  But, obviously enough, Apollo couldn’t exact his revenge on Zeus himself, so Steropes and Brontes had to suffer his wrath in Zeus’ stead.

1948 Tucker 48 (Torpedo) (left), 1938 Tatra 87 (1936-1950) (centre) & 1951 Maserati A6G2000 Spider by Frua (right).

Homer’s Cyclopes

Homer’s Cyclopes were a race of unintelligent, ferocious (and not infrequently cannibalistic shepherds living on the island of Sicily (that’s not undisputed but it’s what’s inferred from the Odyssey and the later works it inspired). The most famous among them was their chief, Polyphemus, the son of Poseidon and the nymph Thoosa, and he had a famous encounter with Odysseus.

Portrayal

Cyclope (1924) by Francis Picabia (1879–1953).

Even though they also had only one eye and were as gigantic as Hesiod’s Cyclopes, Homer’s Cyclopes were neither blacksmiths nor obedient. Usually portrayed as violent cannibals, they led an unruly life, possessing neither social manners nor fear for the gods.  The chief representative of Homer’s Cyclopes was the man-eating monster Polyphemus, described by Homer as having been blinded and outwitted by Odysseus. Later authors make him a would-be lover of the nymph Galatea.  Predictably, it was the Nymph who attracted so many painters from the late Medieval period until well into the nineteenth century.

Polyphemus and Galatea

Long before being blinded by Odysseus, Polyphemus had fallen in love with a beautiful nymph called Galatea.  However, as it may be supposed, his actions were neither graceful nor acceptable to the fair maiden, who rejected them in favour of a youth named Acis, the handsome son of Faunus and the river-nymph Symaethis. Polyphemus, enraged and with his usual barbarity, killed his rival by throwing upon him a gigantic rock.  The blood of the murdered Acis, gushing from the rock, formed a stream which bears his name to this very day.

Polyphemus and Odysseus

Upon landing on the island of the Cyclopes, Odysseus and his sailors found themselves entrapped in the cave of Polyphemus.  The Cyclops ate six of Odysseus’ men, and Odysseus had no option but to devise a quick escape plan.  So, one night, he intoxicated Polyphemus and pierced his eye with a wooden stake; the next morning, he told his men to hide under the bellies of Polyphemus’ sheep, and thus he managed to smuggle them out of the cave. It was because of this act that Poseidon, Polyphemus’ father, held a decade-long grudge against Odysseus, keeping him away from Ithaca and his beloved wife, Penelope.

1951 ZIL-112/1 Cyklon (experimental Russian car) (left), 1953 Ferrari 166MM/53 Spider by Abarth (centre) & 1958 Volkswagen Microbus (Type 2) with after-market central headlamp.

The texts

Odysseus in the Cave of Polyphemus (1635) by Jacob (Jacques) Jordaens (1593–1678).

Hesiod’s Cyclopes are first described in the Theogony where their role in the Titanomachy is also briefly related.  Homer’s Cyclopes and the encounter between Polyphemus and Odysseus is told in full in the ninth book of the Odyssey. In the Aeneid, Virgil describes beautifully the Cyclopes’ workshop, and Euripides has written a whole comedy about the unruly Cyclopes (the only complete satyr play to have survived).

The Rolex Cyclops

Lindsay Lohan with Rolex Datejust; note the blue eyes.

Rolex regard their Cyclops date window magnifier as among the most iconic and quintessential of their design language characteristics although it began as just another example of normal product development, an innovation which enhanced the functionality of an earlier innovation, the realization the date aperture window could be hard to see and adding a 2.5 times magnifier to the crystal would make it much easier to read.  Introduced in 1945, the Rolex Datejust was the first wristwatch to feature a date aperture window complication and included also the Jubilee bracelet so named because it marked the company’s 40th year in business, the model also the Rolex to feature solid end-links although Datejust didn’t at first appear as a dial designation.  The feature was appreciated but the scale was, of necessity, small and for anyone with less than perfect eyesight, it could be a challenge to distinguish numerals; a 23 from a 28 for example.  The solution was simple but inspired, the “Cyclops” magnifier lens appearing on a new Datejust model, released at the 1948 Basel Fair, the name a borrowing from the one-eyed monster from Classical mythology.

Anatomy of the Rolex Cyclops magnifier lens.    

According to the official company history, it was the Rolex founder himself, Hans Wilsdorf (1881–1960), who developed the Cyclops because his second wife, Betty Wilsdorf-Mettler (1902-1989), found the small numerals “too hard to read”.  That may be true but Herr Wilsdorf was famously adept at marketing and may not have been adding his own myth to the one he’d borrowed from Antiquity.  If so, he certainly embellished the tale as imaginatively as the medieval scribes who invented their own stories about the ancient gods, the story being the solution presented itself one morning in his bathroom when a drop of water landed on his Rolex Datejust crystal directly over the date aperture window and he noticed it magnified the date.  Shouting “I got it, I got it!!!” to his wife, that day he had one of his craftsmen glue a tiny magnifying glass over the date wheel, and with that single prototype, the Rolex Cyclops Date window magnifier was created and almost as soon as patent application CH 298953 was granted, it was followed by a cautionary press release: “To all watchmakers: we draw your attention to the fact that the watch crystal with the specially shaped magnifying glass lens is a Rolex exclusivity protected in Switzerland and abroad. We will not hesitate to instigate legal proceedings against any counterfeiting.  Proving that celebrity product placement is nothing new, Rolex had in 1948 presented Dwight Eisenhower (1890-1969; US president 1953-1961 and then US Army Chief of Staff) with the 150th officially certified Swiss Chronometer and when it was returned to the then president in 1953 after being serviced, it had been fitted with both an updated dial and a Cyclops magnifier window.

Patent 298953, 2 August 1954.

Structurally, there have been changes as improvements in materials have made new engineering possible.  Vintage Rolex crystals were fashioned from an acrylic with the Cyclops lens molded into the form, rendering it thus unmovable but when the company switched to a synthetic sapphire crystal, the Cylops lens could be manufactured separately and then attached with a “space-age” glue, the last notable refinement being the addition of an anti-reflective coating on the bottom surface, making it visible under a wider range of lighting.  The Cyclops is now fitted almost universally to Rolex professional watches with a date aperture window, the only exception being the Deep Sea See-Dweller.

Wednesday, October 26, 2022

Attaché

Attaché (pronounced a-ta-shey, at-uh-shey or uh-tash-ey)

(1) A diplomatic official attached to an embassy or legation, especially in a technical capacity (often as a commercial attaché, cultural attaché etc).

(2) A military officer who is assigned to a diplomatic post in a foreign country in order to gather military information (historically usually as air attaché; army attaché; naval attaché, military attaché).

(3) As attaché case, a type of briefcase intended for carrying documents.

1825–1835: From the French attaché (plural attachés, feminine attachée), (junior officer attached to the staff of an ambassador (literally “attached”)), noun use of the past participle of attacher (to attach), from the Old French atachier, a variant of estachier (bind), from estache (stick), from the Frankish stakka (stick) (which was cognate with the Old Occitan estacha, the Italian stacca and the Spanish estaca, from the Gothic stakka).  The attaché case (small leather case for carrying papers) dates from circa 1900.  English, typically, picked up attaché unaltered from the French (although the spelling attache is now common) as did German, Polish and Swedish but other languages adapted as was suited by tradition or pronunciation including Georgian (ატაშე (aaše)), Russian (атташе́ (attašé)), Serbo-Croatian (ataše) and Turkish (ataşe).  In sardonic diplomatic humor, attaché was long regarded as a euphemism for “spy” and that, the humor and the practice, remains afoot.  Attaché is a noun and the noun plural is attachés (use in attaché case is not adjectival).

The attaché case and the briefcase.

Meme of Lindsay Lohan in court, Los Angeles, 2013.

A Lindsay Lohan court appearance in Los Angeles in 2013 attracted the usual commentary (choice of hairstyle, clothes, shoes etc) but the attaché case carried by her lawyer inspired the meme community to create a spoof Louis Vuitton advertisement.  The mock-up, which appeared on the now defunct danielpianetti.com, used a courtroom image in which Ms Lohan’s seemed transfixed, eyes focused on the attaché case recumbent on the defense table.

Lawyer Mark Jay Heller with attaché case and rabbit’s foot.

Ms Lohan was represented by celebrity lawyer Mark Jay Heller (b 1945) who gained fame from representing “Son of Sam” serial killer David Berkowitz (b 1953) before becoming a staple of the paparazzi business and he recently resigned from the New York bar due to professional misconduct.  In 2013, his attaché case was notable for the white rabbit's foot key chain attached to the handle which Mr Heller said brought him good luck.  On 17 March 2022, a New York state appeals court accepted his resignation from the bar after he admitted several counts of misconduct including failing to communicate with one client and neglecting another.  The subject of a disciplinary investigation, he acknowledged to the court he had no defense to offer.  Luck had run out.  Mr Heller’s attaché case was a Louis Vuitton Serviette Conseiller Monogram Robusto, fabricated with a cross grain calf leather interior & a natural cowhide handle (part-number M53331).  It's no longer available but a similar item, suitable for tablets and smaller laptops is the Porte-Documents Voyage PM Monogram Macassar Canvas (part-number M52005) at US$1950.

The attaché case and briefcase have not dissimilar histories.  In the diplomatic establishment, attachés were originally junior members of staff (their dual role as covers for spying swiftly a parallel career path) who fulfilled administrative duties which included carrying the ambassador’s papers in as slim case which came to be known as an attaché case.  In the legal community, a brief was a summary of facts and legal positions supporting arguments in judicial proceedings, prepared by a solicitor and provided to the advocate who was to appear in court.  The “brief case” was originally a wooden box in the chambers of barristers in which the bound briefs were deposited but by the early twentieth century it had come to be used to describe the small, rigid bags which had become the usual device used by lawyers to carry stuff to court.  These quickly became an almost obligatory accessory for businessmen either successful or wishing to appear so and they remained part of the informal uniform until the 1990s when laptops and later tablets & smartphones began to supplant paper.  The look remains admired however and high-end laptop bags use many of the design cues from the briefcase, even down to that signature touch of the 1970s, the dual combination locks.

Between manufacturers, there’s no agreement on when the attaché case ends and the briefcase begins but it seems the attaché case is a small, slender suitcase which opens into two distinct and usually symmetrical compartments, made from leather or metal and definitely without a shoulder strap.  By contrast, a briefcase is a flat, rectangular container which opens to reveal one large compartment although the “lid” is likely to have pockets or gussets that expand to accommodate pens, phones and such, generating flexible storage functionality.  Historically a briefcase would not include a shoulder strap but many are now so equipped suggesting the laptop bag is a descendent of the briefcase rather than the attaché case.  For that reason, the attaché case would seem to be thought something slim and stylish while a briefcase must be bigger to accommodate not only documents but also the electronic devices of the modern age including accessories such as charges, power cords and cables.  Other manufactures however claim an attaché case is actually bigger than a briefcase and always includes a shoulder strap but this view seems unfashionable and may relate more to their product differentiation and naming conventions.  However, for those not bothered by fine distinctions in such matters, using the terms interchangeably will likely confuse few.

Although probably thought by many to be something which exists only in the imagination of spy novels, briefcase guns really have been a thing and along with other innovations like the poison-tipped umbrella, there are documented cases of them being used by Warsaw Pact counter-intelligence services.  Remarkably, though unsurprisingly, briefcase guns are available for purchase in the US and can in some jurisdictions lawfully be carried (being luggage this is most literal) provided it’s first registered under the National Firearms Act as an Any Other Weapon (AOW), the relevant clause being 26 U.S.C. § 5845(E): Any weapon or device capable of being concealed on the person from which a shot can be discharged through the energy of an explosive.

In this example, the weapon is a Heckler & Koch MP5 (Maschinenpistole 5), a 9x19mm Parabellum submachine gun, developed in the 1960s and there have been dozens of versions, both automatic and semi-automatic.  Widely used around the world by both the military and in law enforcement, the MP5 has survived the introduction of its supposed successor (the UMP) and remain popular, a familiar tale in military hardware.  The MP5K (the K stands for kurz (short)) is locked into a claw mount with the muzzle connected to a tubular firing port.  Loading a magazine is said to be a clumsy operation with the MP5 in place but is possible although it’s noted the recommended 30-round clip is a tight fit, barely clearing the bottom of the case.  The trigger is conveniently located in the handle and connected with a mechanical linkage.  There’s a knurled button on the handle which functions as a kind of external safety catch because the fire mode is set prior to closing the case and spent shells are deflected downward so they can’t cause a malfunction by bouncing into the action.  Within, there’s a holder for a spare magazine and the briefcase is lockable (which seems a sensible feature).  It’s said to take some practice to achieve anything like the accuracy one could attain with a conventionally held MP5 but for the section of the target market which wants a sudden, rapid fire over a wide field, it’s presumably ideal.


Tuesday, October 25, 2022

Metadata

Metadata (pronounced met-a-dar-ta)

(1) In computer science (originally from the database discipline), information that is held as a description of stored data; data that describes other data, serving as an informative label.

(2) In surveillance and law-enforcement, an infinitely variable set of parameters about a file, directory or other cluster of data which constitute the structured information about the data.

2000s: A compound word meta + data. Data is the plural of the Latin datum (something given) and some pedants continue to insist on the singular/plural distinction in English though it seems a losing battle.  Data entered English in the 1640s as “a thing given”, technically the neuter past participle of dare to give.  The meaning in the modern sense of "transmittable and storable computer information" was first noted in 1946 and “data processing” dates from 1954.  Despite the origins, metadata is a pure English word to which the rules of English apply; despite the technical possibilities offered by reducing metadata to individual components, there’s no such thing as a metadatum.

Meta comes from the Latin meta cone (turning post) which, in ancient Rome was a column or post, placed at each end of a racetrack to mark the turning places and Meta, as an independent word in English was first recorded in 1875.  In English, meta’s meaning is derived from the Ancient Greek μετά (with, after, alongside, on top of, beyond).  With its wide range of meanings, meta appears in many loanwords from Greek, with the meanings such as “after”, “along with”, “beyond”, and “among,”, the prefix added to the name of a subject and designating another subject that analyses the original one but at a more abstract or higher level.  Related are the Old English mið or mith, German mit, Gothic miþ and Old Norse meth.  In modern use, outside of computer science, it’s something with refers to itself, especially in self-parodying manner.  The notion of "changing places with" probably led to senses "change of place, order, or nature," which was a principal meaning of the Greek word when used as a prefix but which didn’t endure in English.  Other languages picked up the word with localised adaptions: metadados, metadatan, metadatat, metadatahantering, metadataschema and metadatastruktur are all early twentieth-century creations.

Meta’s third sense is defined as "higher than, transcending, overarching, dealing with the most fundamental matters of," exits probably because of a misinterpretation of metaphysics as "science of that which transcends the physical."  This has led to the prodigious erroneous extension in modern use, with meta- affixed to the names of other sciences and disciplines.  It’s especially loved by people like pop-music and movie critics who adopt the academic jargon of literary criticism and affix it whenever possible, particularly, one suspects, when writing about foreign film.

Of Metadata

Metadata is simply data about data and broadly, there are three distinct types: descriptive, structural and administrative metadata.  Descriptive metadata describes a resource for purposes such as discovery and identification and can include elements such as the title, abstract, author and keywords.  Structural metadata is about containers of data and indicates how compound objects are put together such as the way pages are ordered to form chapters.  It describes the types, versions, relationships and other characteristics of digital materials.  Administrative metadata provides information to help manage a resource, such as when and how it was created, file type and other technical information, and rights of access.

The usual sources cite a variety of dates when the word metadata first appeared but all agree it’s an early twenty-first century construction, the most useful metaphor probably the index card from the old days of libraries when only printed material was stored.  An index card would contain what would now be understood as a book’s metadata: author, title, publisher, date of publication, ISBN, number of pages etc.  Interest in the concept by the computer industry increased during the 1980s when the volume of information stored in formats which couldn’t easily be indexed began greatly to grow.  Unlike text, which was inherently easy to index, stuff stored in pixel formats such as images or videos could easily be referenced only by things of limited utility, like file-names or creation date.  The growth of metadata was thus both technologically and behaviorally deterministic, actual metadata varying according to the data referenced.  The metadata of an image might contain information about camera model, lens type and exposure whereas software binaries might include internal revision numbers, compiler versions and external dependency links.

Three wise men, Australian experts in metadata.  George Brandis QC (b 1957; attorney-general-2013-2017), Eric Abetz (b 1958; Liberal Party minister 2001-2007 & 2013-2015) and Tony Abbott (b 1957; prime-minister 2013-2015).

For those unaccustomed to data-handling and the protocols of digital-storage, the idea of metadata could be difficult to visualize.  Unfortunately, those a bit baffled included some of the politicians who were passing laws imposing on internet service providers (ISPs) and others a mandated requirement to retain and subsequently make available to the authorities the metadata referencing the internet use of their customers.  Seeking clarity about the government’s new metadata retention laws, Sky News on 24 June 2014 interviewed the then attorney-general, George Brandis QC and the discussion was certainly revealing.  It appears someone had briefed the attorney that a good metaphor for the relationship between metadata and the referenced data was that between the addresses of sender and receiver written on an envelope (which could be read by anyone) and the letter inside which could be read only the recipient.  That was good, to the extent it was, but Senator Brandis seemed to think it meant the government could simultaneously record the web addresses (URLs) accessed by people yet have no idea of the content viewed.  There was a pythonesque quality to the interview.


George Brandis QC explains metadata: Edited highlights.

Much ado about meta

A photograph of Lindsay Lohan created 10 February 2017 with a Canon EOS 5D Mark III.  The full metadata appears below.

Facebook’s decision to adopt the brand-name Meta for its holding company aroused some interest along with much fear and loathing.  It does seem a commonsense change given the company’s plans to expand its activities in ways where a brand-name associated with something as specific as a social media platform might not be helpful.  The name Facebook has much history and a niche so defined it might be difficult to nudge perceptions whereas the hope is that meta will come somehow to define whatever it is Meta wishes to be thought of as doing.  Most obviously, that will include the metaverse which, despite the company’s explanations, remains mysterious.  The term metaverse appeared first in Neil Stephenson’s (b 1959) well-received novel Snow Crash (1992) which existed somewhere in the genre of science-fiction, the framework of which was two parallel worlds, physical reality and the on-line, virtual Metaverse.  The Facebook folk presumably read and understood Snow Crash in which the Metaverse is a tool of corporations and beset with corruption, secrecy and exploitation so hopes are that either they have a feeling for irony or they don’t take SF too seriously.

The metadata associated with Lindsay Lohan's photograph.

The possibly cultivated sense of mystery may not be deliberate but may be unavoidable given what Meta plans to do is no different from what would anyway have been done under the Facebook banner which had long been described as the "Facebook ecosystem".  Anyway, the metaverse is said to be something which spans the physical and digital worlds, something which has been the ongoing project of many for some decades and anything Meta has said so far doesn’t suggest anything new in their plans so while the metaverse is perhaps less interesting than some may have hoped, it’s also less threatening than some seem to have feared.  Like Facebook therefore although it's not fair to say it just a piece of re-branding.  The vision is of the internet in 3D with which users will interact through one or more avatars through abstraction layers created by adding to the long-familiar 2D environment a mixture of augmented & virtual reality (AR & VR).  The long-term plan is for the early-adopters to spend hours, days, weeks, months, years etc with the bulky hardware attached to their heads, the data harvested from their interactions training the AI software to be ready for a time when the required devices will no longer be large and heavy and may not even be external.  Assuming a critical mass of users of the desirable demographics find such an ecosystem addictively compelling, it's be a valuable space for a company to dominate.      

The concept of the digital ecosystems is well-understood and one is most valuable in the sense of revenue maximization when the number of users can be both increased and encouraged to stay, making a particular ecosystem their entire online environment.  This is done by giving people what they want and because a high percentage of people want a great volume with surprisingly little variation of type, possibilities exist.  Most people want to do a small range of things on-line, some of which are but variations on others, even much of what is fed to people as news is packaged in a way that it becomes just another form of the entertainment which is the overwhelming bulk of what’s consumed. 

Meta’s metaverse is just the latest attempt to corner an audience in the way that Amazon became a sort of shopping metaverse but the Microsoft Network is the classic case-study of the limits of what’s possible when ambitions are cast adrift from the moorings of behavioral reality.  In the early 1990s, in the days of dial-up connections and bulletin boards, Microsoft launched its own online service with the aim of supplanting the then-dominant CompuServe.  The Microsoft network (MSN) was conceived as a "closed system” with all content stored and maintained by Microsoft, access available only to paying subscribers.  The universe however was about to shift and the availability of browsers, useable by real people and not just nerds, easily to view the growing content of the internet via the world wide web (which recently had been bolted atop) was a momentous change to what on-line meant and rapidly the internet displaced the old private networks.  Had it been a company without the resources and critical-mass of Microsoft, the shock would immediately have been fatal to the project but Microsoft was able to persist, MSN an integral part of the much vaunted Windows 95, both debuting in August 1995.  Typically, the way Microsoft integrated the sign-up process into the Windows interface attracted the interest of competitors and the inevitable anti-trust action began even before the release.  Incredible as it now sounds, such was the faith in the proprietary MSN model that Microsoft by default didn't load the IP stack or include an internet browser with the early build Windows 95, responding only later to pressure with a more expensive version of the operating system with which one was bundled or a stand-alone installation which sold for a then expensive US$49.95.

The Justice Department need not have bothered with their investigation.  Although MSM did attract subscribers, fewer than 8% of Windows 95 users availed themselves of the easy one-click access; interest in the web was much greater.  By 1996, MSM had become a web-based service and Microsoft devoted much money (reportedly well over a US$ billion at a time when a billion dollars was still a lot of money) to making it the complete environment which users would never have to leave; the metaverse of its day.  It never worked although the purchase of hotmail for a then impressive U$400 million proved a useful platform on which things could be built.  By 1998 MSN was just another place to visit on the internet.

Monday, October 24, 2022

Stack

Stack (pronounced stak)

(1) A more or less orderly pile or heap.

(2) A set of shelves for books or other materials ranged compactly one above the other, as in a library.

(3) As smoke-stack, a number of chimneys or flues grouped together (and used originally to describe an especially tall structure).

(4) A vertical duct for conveying warm air from a leader to a register on an upper story of a building.

(5) A vertical waste pipe or vent pipe serving a number of floors.

(6) In informal use, a great quantity or number.

(7) In radio, an antenna consisting of a number of components connected in a substantially vertical series.

(8) In computing, a linear list arranged so that the last item stored is the first item retrieved and an area in a memory for temporary storage

(9) In military jargon, a conical, free-standing group of three rifles placed on their butts and hooked together with stacking swivels.

(10) In air traffic control, as air stack or stack-up, groups of airplanes flying nearly circular patterns at various altitudes over an airport where crowded runways, a low cloud ceiling, or other temporary conditions prevent immediate landings.

(11) In historic English measure for coal and wood, equal to 106 cubic feet (3m3).

(12) In geology, a column of rock isolated from a shore by the action of waves.

(13) In poker and some other games, the quantity of chips held by a player at a given point in a gambling game.

(14) To arrange or select unfairly in order to force a desired result, especially to load (a jury, committee, etc.) with members having a biased viewpoint.

(15) In Australian slang, to crash (typically a bike, skateboard etc).

(16) In recreational drugs as "stacked pill", a dose (most associated with MDMA) with an external coating in several (stacked) colors.

1250–1300: From the Middle English stak (pile, heap or group of things) from a Scandinavian source akin to the Old Norse stakkr (haystack), thought to be from the Proto-Germanic stakkoz & stakon- (a stake), from the primitive Indo-European stog-, a variant of steg (pole; stick (source of the English "stake")), the source also of the Old Church Slavonic stogu (heap), the Russian stog (haystack) and the Lithuanian stokas (pillar).  It was cognate with the Danish stak and the Swedish stack (heap, stack).

Noted stackers, same cause; different effect: Liz TrussXi Jinping with their predecessors.

Especially in politics, the idea of loading the membership of some body (a committee, a branch meeting etc) so that votes may be controlled is an ancient (if not noble) practice but it wasn't described as "stacking" until the early twentieth century.  In some jurisdictions, the practice of "branch stacking" (paying for people to enroll in a political party, many of whom may not be aware of their involvement) has been made unlawful but the technique seems still widespread.  Recent examples at the more exalted level of executive government include Liz Truss (b 1975; UK prime-minister for a few weeks in 2022) who stacked her infamously brief administration exclusively with her supporters regardless of their talent and Xi Jinping (b 1953; paramount leader of the People's Republic of China since 2012) who, when re-structuring the seven member Standing Committee of the Politburo after securing a third term in office, ensured no dissenting voices were likely to be heard.  This worked out not well for Ms Truss; Mr Xi expects better things. 

Stacked: Lindsay Lohan photographed in a pleasing aspect.

Stack in the sense of Australian slang (often as "stacked it") means "to crash" in some way, typically from a skateboard, scooter or bike and (to clarify things) the word was memorably used by #metoo campaigner Grace Tame to explain an injury sustained just after she'd upset the ruling Liberal party.  In the sub-culture of recreational drugs, "stacked pills" are those with a layered color scheme suggesting some interesting variation of ingredients (although all the evidence suggests the finish is purely decorative); among the MDMA crowd "stacked disco biscuits" were said to be a 1990s favorite.  As applied to the (noun) shelves in libraries upon which books are (verb) stacked, use dates from 1879 and as a description of the chimneys of factories, locomotives etc it came into use in the mid-1820s.  The use in computing (the best known of which is probably the IP (Internet Protocol) stack)) dates from 1960 when the word was use to describe software consisting two or more components, the loading of which is dependent on an earlier part, hence the idea of layers which stack upon each-other.  As a modifier it was used to describe the haystack in the mid-fifteenth century and in industrial architecture the smoke-stack (a very tall factory chimney) dates from the mid 1820s (although the structures pre-date the use).  The use of smoke-stack was later picked up by naval architects and was applied also to steam locomotives although these exhausts weren't disproportionately tall.  The verb stack emerged in early fourteenth century agriculture in the sense of "to pile up the grain into a stack" and was thus directly from the noun.  Perhaps surprisingly, the adjectival use of stacked appears undocumented until 1796 when it was used as a past participle to describe the clusters of hay assembled at harvest but etymologists suspect it had long been in oral use.  The adjectival use of stacked to suggest a woman who is pleasingly (even perhaps slightly disproportionately) curvaceous dates from 1942.

Of DeSoto's triple stack

1957 DeSoto Adventurer Convertible.

DeSoto's signature triple stacked taillights were a footnote in Detroit's macropterous era of the late 1950s, the style making possible the distinctive vertical arrangement.  Chevrolet would for years make triple taillights a trademark of their more expensive lines (although, apart from the odd special built for the show circuit, they resisted the temptation to add a third to the Corvette (the additional rear apertures on the abortive 1963 Corvette Grand Sport (GS) were for air extraction)) but they appeared always in a less memorable horizontal array.  DeSoto's motif was Chrysler's most successful use of the fins but it wasn't enough to save the brand  which was crowded out of the mid-priced market, not only by competition from General Motors (GM) and Ford but also by intra-corporate cannibalization, squeezed from below by Dodge and from above by Chrysler's new Newport line.  Demand for DeSotos collapsed and that so many were built in 1960 was simply to use up the large inventory of the few parts still exclusive to the brand.  The last of the line, heavily discounted, were not sold until well into 1961.

More sharing of stuff than before: 1960 DeSoto Fireflite four-door hardtop (left) and 1960 Chrysler New Yorker four-door hardtop (right).

By 1959 the writing was on the wall for the once popular DeSoto and the 1960 range would prove its swansong, the last of the breed barely modified Chryslers and the only real hint of the past was the taillight's triple frets.  On the DeSoto the ridges were a modest attempt to retain brand identity but in optics such things have a purpose and are known as “Fresnel lenses” or “Fresnel ribs”, the name from French civil engineer Augustin-Jean Fresnel (1788–1827), remembered for his research into optics which led eventually to the near-unanimous acceptance of the nature of light being a wave (he was half-right but light was later proved to possess a wave-particle duality).  His more enduring Fresnel lens used the catadioptric (reflective/refractive) principle and what the “stepped” design did was extend the reach of lighthouse beams, doubtlessly saving the lives of many seafarers.  Fresnel’s invention was a refinement of the dioptric (refractive) stepped lens, a concept first published by the French cosmologist and mathematician Georges-Louis Leclerc, Comte de Buffon (1707-1788) and Fresnel’s enhancements better distributed and directed the light, improving visibility from longer distances and a greater range of angles.

By 1960 (left) the DeSoto's taillights were a shadow of the way the triple-stack motif had been defined in 1959 (right): This juxtaposition is DeSoto Red Tail Lights in Black and White by Paul Ward.  Many designers probably will prefer the later interpretation but there's a charm to the triple stack.

Open stack exhausts

The exhaust systems of most internal combustion engines are designed to allow as efficient an operation as possible over a broad range of engine speeds while performing as quietly as is required.  Unlike engines used on the road, those designed for competition aren’t as compromised by the need for a wide powerband and quiet operation so open stack exhausts, optimized for flow and the reduction of back-pressure, are attractive.

Stacked: BRM P57 in its original configuration.

During the 1950s, despite engine capacity having being reduced from 4.5 (275 cubic inch) to 2.5 (153 cubic inch) litres, speeds in Formula One were increasing so the sport’s governing body (then the  Commission Sportive Internationale (CSI)), a crew almost as dopey about such things as the Fédération Internationale de l'Automobile (FIA) are now), reacted by imposing a further reduction to 1.5 litres (92 cubic inch).  The 1.5 litre formula ran between 1961 and 1965 but came under increasing criticism as being unworthy of Formula One status in an age when big-engined machinery in other categories was attracting such interest.  The rules did however compel designers and engineers to conjure up some exquisite voiturettes.  BRM’s jewel-like 1.5 litre V8 was the first since the one-off Mercedes-Benz W165 built for the 1939 Tripoli Grand Prix and proved successful, winning the 1962 drivers’ and constructors’ championships.  To extract the maximum from the tiny V8, BRM initially ran them with eight, slightly angled, open-stack exhaust headers which were effective but, because of the limits of the metallurgy of the era they were prone to working loose so, with only the slightest sacrifice in top-end power, during 1962 an orthodox horizontal system was fabricated as a replacement.

Stacked: Graham Hill, 14th BRDC (British Racing Drivers Club) International Trophy, Silverstone, 12 May 1962.

BRM's chassis for the 1.5 litre formula was actually ready before the new (P56) V8 so in 1961 it was fitted with the widely-used four cylinder Coventry Climax unit which proved uncompetitive against the various configurations of the V6 used in the Ferrari 156 F1 (the "sharknose").  Confusingly, in its debut season, BRM labelled the car the P48/P57 while in 1962 the official name was P578; subsequently just about everybody called the thing the P57 and although lacking the charisma of the earlier and later sixteen cylinder cars it was the factory's most successful engine/chassis combination and wasn't replaced until 1964, one private team even (without success) campaigning the P57 into 1965.


Destacked: Graham Hill, 1962 South African Grand Prix, East London, 29 December 1962.  While the more tightly regulated forms of circuit racing (mostly) restricted the use of open-stack exhausts, in more permissive places (notably the wildly modified "Sports Racing Closed" and "Allcomer" competitions in Australia and New Zealand) the protuberant pipes lasted longer.

Sunday, October 23, 2022

Kamikaze

Kamikaze (pronounced kah-mi-kah-zee or kah-muh-kah-zee)

(1) A member of a World War II era special corps in the Japanese air force charged with the suicidal mission of crashing an aircraft laden with explosives into an enemy target, especially Allied Naval vessels.

(2) In later use, one of the (adapted or specifically built) airplanes used for this purpose.

(3) By extension, a person or thing that behaves in a wildly reckless or destructive manner; as a modifier, something extremely foolhardy and possibly self-defeating.

(4) Of, pertaining to, undertaken by, or characteristic of a kamikaze; a kamikaze pilot; a kamikaze attack.

(5) A cocktail made with equal parts vodka, triple sec and lime juice.

(6) In slang, disastrously to fail.

(7) In surfing, a deliberate wipeout.

1945: From the Japanese 神風 (かみかぜ) (kamikaze) (suicide flyer), the construct being kami(y) (god (the earlier form was kamui)) + kaze (wind (the earlier form was kanzai)), usually translated as “divine wind” (“spirit wind” appearing in some early translations), a reference to the winds which, according to Japanese folklore, destroying Kublai Khan's Mongol invasionfleet in 1281.  In Japanase military parlance, the official designation was 神風特別攻撃隊 (Shinpū Tokubetsu Kōgekitai (Divine Wind Special Attack Unit)).  Kamikaze is a noun, verb & adjective and when used in the original sense should use an initial capital, the present participle is kamikazeing and the past participle, kamikazed; the noun plural is kamikazes.

HESA Shahed 136 UAV.

The use of kamikaze to describe the Iranian delta-winged UAV (unmanned aerial vehicle, popularly known as “drones”) being used by Russia against Ukraine reflects the use of the word which developed almost as soon as the existence of Japan’s wartime suicide bomber programme became known.  Kamikaze was the name of the aviators and their units but it was soon also applied to the aircraft used, some re-purposed from existing stocks and some rocket powered units designed for the purpose.  In 1944-1945 they were too little, too late but they proved the effectiveness of precision targeting although not all military cultures would accept the loss-rate the Kamikaze sustained.  In the war in Ukraine, the Iranian HESA Shahed 136 (شاهد ۱۳۶ (literally "Witness-136" and designated Geran-2 (Герань-2 (literally "Geranium-2") by the Russians) the kamikaze drone have proved extraordinarily effective being cheap enough to deploy en masse and capable of precision targeting.  They’re thus a realization of the century-old dream of the strategic bombing theorists to hit “panacea targets” at low cost while sustaining no casualties.  Early in World War II, the notion of panacea targets had been dismissed, not because as a strategy it was wrong but because the means of finding and bombing such targets didn’t exist, thus “carpet bombing” (bombing for several square miles around any target) was adopted because it was at the time the best option.  Later in the war, as techniques improved and air superiority was gained, panacea targets returned to the mission lists but the method was merely to reduce the size of the carpet.  The kamikaze drones however can be pre-programmed or remotely directed to hit a target within the tight parameters of a GPS signal.  The Russians know what to target because so many blueprints of Ukrainian infrastructure sit in Moscow’s archives and the success rate is high because, deployed in swarms because they’re so cheap, the old phrase from the 1930s can be updated for the UAV age: “The drone will always get through”.

Imperial Japan’s Kamikazes

By 1944, it was understood by the Japanese high command that the strategic gamble simultaneously to attack the US Pacific Fleet at anchor in Pearl Harbor and territories of the European powers to the south had failed.  Such was the wealth and industrial might of the US that within three years of the Pearl Harbor raid, the preponderance of Allied warships and military aircraft in the Pacific was overwhelming and Japan’s defeat was a matter only of time.  That couldn’t be avoided but within the high command it was thought that if the Americans understood how high would be the causality rate if they attempted and invasion of the home islands, that and the specter of occupation might be avoided.

USS New Mexico (BB-40) hit by Kamikaze off Okinawa, 12 May 1945.

Although on paper, late in the war, Japan had over 15,000 aircraft available for service, a lack of development meant most were at least obsolescent and shortages of fuel increasingly limited the extent to which they could be used in conventional operations.  From this analysis came the estimates that if used as “piloted bombs” on suicide missions, it might be possible to sink as many as 900 enemy warships and inflict perhaps 22,000 causalities.  In the event of an invasion, used at shorter range against landing craft or beachheads, it was thought an invasion would sustain over 50,000 casualties to by suicide attacks alone.  Although the Kamikaze attacks didn't achieve their strategic objective, they managed to sink dozens of ships and kill some 5000 allied personnel.  All the ships lost were smaller vessels (the largest an escort carrier) but significant damage was done to fleet carriers and cruisers and, like the (also often dismissed as strategically insignificant) German V1 & V2 attacks in Europe, significant resources had to be diverted from the battle plan to be re-tasked to strike the Kamikaze air-fields.  Most importantly however, so vast by 1944 was the US military machine that it was able easily to repair or replace as required.  Brought up in a different tradition, US Navy personnel the target of the Kamikaze dubbed the attacking pilots Baka (Japanese for “Idiot”).

HMS Sussex hit by Kamikaze (Mitsubishi Ki-51 (Sonia)), 26 July 1945.

Although it’s uncertain, the first Kamikaze mission may have been an attack on the carrier USS Frankin by Rear Admiral Arima (1895-1944) flying a Yokosuka D4Y Suisei (Allied codename Judy) and the early flights were undertaken using whatever airframes were available and regarded, like the pilots, as expendable.  Best remembered however, although only 850-odd were built, were the rockets designed for the purpose.  The Yokosuka MXY-7 Ohka (櫻花, (Ōka), (cherry blossom)) was a purpose-built, rocket-powered attack aircraft which was essentially a powered bomb with wings, conceptually similar to a modern “smart bomb” except that instead of the guidance being provided by on board computers and associated electronics which were sacrificed in the attack, there was a similarly expendable human pilot.  Shockingly single-purpose in its design parameters, the version most produced could attain 406 mph (648 km/h) in level flight at relatively low altitude and 526 mph (927 km/h) while in an attack dive but the greatest operation limitation was that the range was limited to 23 miles (37 km), forcing the Japanese military to use lumbering Mitsubishi G4N (Betty) bombers as “carriers” (the Ohka the so-called "parasite aircraft") with the rockets released from under-slung assemblies when within range.  As the Ohka was originally conceived, with a range of 80 miles (130 km), as a delivery system to the point of release that may have worked but such was the demand on the designers to provide the highest explosive payload, thereby limiting both the size of the rocket and the fuel carried, restricting the maximum speed to 276 mph (445 km/h) which would have made the barely maneuverable little rockets easy prey.

Yokosuka MXY-7 Ohka.

During the war, Japan produced more Mitsubishi G4Ms than any other bomber and its then remarkable range (3130 miles (5037 km)) made it a highly effective weapon early in the conflict but as the US carriers and fighters were deployed in large numbers, its vulnerabilities were exposed: the performance was no match for fighters and it was completely un-armored without even self-sealing fuel tanks, hence the nick-name “flying lighter” gained from flight crews.  However, by 1945 Japan had no more suitable aircraft available for the purpose so the G4M was used as a carrier and the losses were considerable, an inevitable consequence of having to come within twenty-odd miles of the US battle-fleets protected by swarms of fighters.  It had been planned to develop a variant of the much more capable Yokosuka P1Y (Ginga) (as the P1Y3) to perform the carrier role but late in the war, Japan’s industrial and technical resources were stretched and P1Y development was switched to night-fighter production, desperately needed to repel the US bombers attacking the home islands.  Thus the G4M (specifically the G4M2e-24J) continued to be used.

A captured Japanese Yokosuka MXY-7 Ohka (Model 11), Yontan Airfield, April 1945.

Watched by Luftwaffe chief Reichsmarschall Hermann Göring (1893-1946), Adolf Hitler (1889-1945) awards test pilot Hanna Reitsch the Iron Cross (2nd class), Berlin, March 1941 (left); she was later (uniquely for a woman), awarded the 1st-class distinction.  Conceptual sketch of the modified V1 flying bomb (single cockpit version) (right).

The idea of suicide missions also appealed to some Nazis (predictably most popular among those not likely to find themselves at the controls.  The idea had been discussed earlier as a means of destroying the electricity power-plants clustered around Moscow but early in 1944, the intrepid test pilot Hanna Reitsch (1912–1979) suggested to Adolf Hitler (1889-1945; German head of government 1933-1945 & of state 1934-1945) a suicide programme as the most likely means of hitting strategic targets.  Ultimately, she settled on using a V1 flying bomb (the Fieseler Fi 103R, an early cruise missile) to which a cockpit had been added, test-flying it herself and even mastering the landing, some feat given the high landing speed.  As a weapon, assuming a sufficient supply of barely-trained pilots, it would probably have been effective but Hitler declined to proceed, feeling things were not yet sufficiently desperate.  The historic moment passed.