Metal

Metal (pronounced met-l)

(1) Any of a class of elementary substances, as gold, silver, or copper, all of which are crystalline when solid and many of which are characterized by opacity, ductility, conductivity, and a unique luster when freshly fractured.

(2) Such as substance in its pure state, as distinguished from alloys.

(3) An element yielding positively charged ions in aqueous solutions of its salts.

(4) An alloy or mixture composed wholly or partly of such substances such as steel or brass.

(5) An object made of metal.

(6) Formative material; stuff.

(7) In printing, as type metal, the stencils used to apply ink; the state of being set in type.

(8) The substance of glass in a molten state or as the finished product; molten glass in the pot or melting tank (mostly in technical use).

(9) As road metal, the crushed rock used in road construction; small stones or gravel, mixed with tar to form tarmac for the surfacing of roads.

(10) To furnish or cover with metal.

(11) In popular music, verbal shorthand for the genre heavy metal (but apparently usually not other variations (thrash; power; gothic; doom; twisted; black; molten; death)).

(12) In admiralty jargon, the total weight of projectiles that can be shot by a ship's guns at any one time; the total weight or number of a ship's guns.

(13) In heavy element astronomy, any atom except hydrogen and helium.

(14) In heraldry, a light tincture used in a coat of arms, specifically argent (white or silver) and or (gold).

(15) In rail construction, the rails of a railway (almost always plural).

(16) In mining, the ore from which a metal is derived (the use to describe the mine from which the ore is extracted is obsolete).

(17) Figuratively, the substance that constitutes something or someone; matter; hence, character or temper (now archaic and replaced by mettle).

(18) In the jargon of civil aviation, the actual airline operating a flight, rather than any of the code-share operators.

(19) In the jargon of drag-racing, a descriptor applied to the largest capacity (usually big-block) engines.

1250–1300: From the Middle English, from the Old French metal (metal; material, substance, stuff), from the Classical Latin metallum (quarry, mine, product of a mine, metal), from the Ancient Greek μέταλλον (métallon) (mine, quarry, ore).  The Greek work picked up the sense of “metal” only in post-classical texts, via the notion of "what is got by mining”; the original meaning was "mine, quarry-pit," probably a back-formation from metalleuein "to mine, to quarry," a word of unknown origin which may be related to metallan "to seek after" but there’s no evidence in support and it’s thought derived from a pre-Greek source because of the presence of -αλλο- (-allo-).  Metal is a noun, verb & adjective and metallic is a noun & adjective; the noun plural is metals.

In the West, what defined a metal was based on the metals known from antiquity: gold, silver, copper, iron, lead, and tin.  The adjectival form (or or covered with metal) emerged in the late fourteenth century reflecting the advances in metallurgy.  The term metalwork is attested from 1724 and has been used to describe both functional and decorative endeavours and is a common title in technical education (al la woodwork).

Iron Butterfly, In-A-Gadda-Da-Vida (1968).  An early heavy metal recording, their previous album was Heavy (1968).

The use to describe a variety of loud forms of popular music (heavy; thrash; power; gothic; doom; twisted; black; molten & death-metal (there may be others, it’s hard to tell)) began with heavy metal, the term coming into general use circa 1970 to describe a genre which had evolved since what came retrospectively to be called the proto-metal pieces of the 1950s such as Link Wray's Rumble.  As a shortened form, “metal” appears to be used properly to reference only heavy metal, presumably because it came first, the other forms almost always identified with the modifier.  The use in popular music seems to have been picked up from counterculture literature, William S Burroughs (1914-1997) using the phrase "heavy metal kid" in the 1962 novel The Soft Machine.  That was not a musical reference but in the subsequent Nova Express (1964), extended the use to a metaphor for drug use and from there, adoption in somewhere in popular culture was probably inevitable; it was the 1960s.

The lightness and heaviness of naturally occurring metals has been noted since pre-historic times, probably because of the interest in the malleability of materials which might be used to craft metal ornaments, tools and weapons and until the early nineteenth century, all known metals had relatively high densities, indeed that very quality of heaviness was thought a distinguishing characteristic which defined metals.  However, beginning in 1809, lighter metals such as sodium and potassium were isolated, their low densities demanding a definitional re-think and it was proposed they be categorised as “metalloids” but instead, that was reserved to later refer to a variety of non-metallic elements.

The term "heavy metal" seems first to have been used by German chemist Professor Leopold Gmelin (1788-1853) in an 1817 paper in which he divided the elements into non-metals, light metals, and heavy metals, based on relative density.  Later, “heavy metal” would be associated with elements with a high atomic weight or high atomic number and it is sometimes used interchangeably with the term “heavy element” although, two centuries on, there is criticism of the very usefulness of the now classical categories, the suggestion being they’ve become so diverse as to be meaningless.  Despite that, “heavy metal” in particular remains frequently used in both scientific and popular literature, the latter most often without any definitional rigor.  By comparison, presumably because their less associated with environmental pollution, “light metal” appears most often in association with metal trading, referring usually to aluminium, magnesium, beryllium, titanium and lithium.

The cosmological periodic table.  Chemists do at least agree on what metals are, heavy or otherwise.  Astronomers consider any element heavier than helium to be a metal, the distinction based on whether an element was created directly after the Big Bang (hydrogen and helium) or instead formed through subsequent nuclear reactions.  In the world of cosmology this is well understood but it can cause confusion among a general audience because it means elements such as carbon and oxygen are treated as metals, a most unfamiliar concept.

To astronomers, the production of metals is a consequence of stellar evolution.  Although metals lighter than iron are produced in the interiors of stars through nuclear fusion reactions, only a very small fraction escape (through stellar winds or thermal pulsations) to be incorporated into new stars.  For this reason, the majority of the metals found in the Universe are produced and expelled in the supernova explosions that mark the end for many stars.  This gradual processing of hydrogen and helium into heavier elements through successive generations of stars means that the metallicity of stars (the fraction of the mass of the star in the form of metals) varies.  Very old stars which formed from the almost pristine material of the Big Bang contain almost no metals, while later generations of stars can have up to 5% of their mass in the form of metals.  The percentage of metals in our star (the Sun) is around 2%, indicating it’s a later generation star.

When it comes to money, and not just with precious metals like gold, the choice of metal matters much; aluminum can become quite precious.

1950 Jaguar XK120 (chassis: 670165 (aluminum body))

Jaguar went to the 1948 London Motor Show thinking their big announcement would be the new XK engine, the twin-cam straight-six which faithfully would serve the line for the next forty-four years.  What instead stole the show was the test-bed, the roadster in which it was installed.  It was a sensation, the reaction convincing Jaguar's management to put it into production as the XK120.  However, tooling-up a production-line, even for a relatively low-volume sports car, takes time so the first 242 XK120s were hand-built with aluminum bodies affixed to an ash frame atop a steel chassis substantially shared with an existing model.  By 1950, the factory was ready for mass production and all subsequent XK120s were made with pressed-steel bodies although the doors, bonnet, and boot lid continued to use aluminum; the later cars weigh an additional 112 lb (51 kg).  All the aluminum-bodied cars were open two seaters (OTS (roadster)) and most were destined for the North American market, only fifty-eight being built with right-hand drive.  The most desirable of the XK120s, the record price for a road car at auction is US$396,000, realised in 2016.  Cars with a competition history have attracted more, a 1951 Roadster campaigned by the Scottish race team Ecurie Ecosse, sold for £707,100 in 2015 while the 1954 (steel) Competition Roadster that won its class at the Alpine Rally brought £365,500 in the same year.

1955 Mercedes-Benz 300SL (chassis: 550028 (aluminum body))

Intended for those planning to use the things in competition, the aluminum body for the 300SL gullwing was a regular production option, albeit a not inexpensive one although, given the processes required, it may have been a bargain.  Reducing weight by 215 lb (80 kg), the aluminum bodies were hand-crafted in the motorsports department in Untertürkheim and then mounted on the spaceframes sent from the Sindelfingen factory.  Of the 1400 gullwings, only 29 were built in aluminum, 26 of 855 in 1955 and 3 of 308 in 1956 so the option was taken-up only by two percent of customers.

Lindsay Lohan with metallic bags, London, 2014.

Adding to the desirability of the lightweights are the other modifications the factory made to improve competitiveness against the mostly British and Italian opposition.  Plexiglass windows, vented brake drums and stiffer springs were in the package, along with the Sonderteile (special parts (NSL)) engine with tweaked fuel-injection and a more aggressive camshaft, gaining fifteen horsepower.  Curiously, one option intended for use in motorsport actually added a little weight: the Rudge wheels, the seconds the knock-off hubs saved in the pits said to be worth the slight increase.  Available for any gullwing, the Rudge wheels are one of the desirable features, like the fitted luggage, tool kit and factory documents, the presence and condition of which attract a premium at sale.  For some years, the record price at auction for one of these was the US$4.62 million for a 1955 model, paid in 2012 for a car which in 1980 been bought by a German collector for US$57,000.  A new mark was set in 2022 at RM Sotheby's January auction at Scottsdale's Arizona Biltmore Resort when one crossed the block for US$6,825,000.

Calorie

Calorie (pronounced kal-uh-ree)

(1) In thermodynamics (called also the gram calorie or small calorie), an amount of heat equal to 4.1840 or 4.1868 joules (depending on definitional table used); the standard abbreviation is cal.

(2) In physiology, a unit equal to the kilocalorie, used to express the heat output of an organism and the fuel or energy value of food.

(3) A quantity of food capable of producing such an amount of energy.

1819: From the French calorie, from the Latin calor (genitive caloris) (heat), from the primitive Indo-European kle-os- (a suffixed form of the root kele- (warm)), the construct being calor- + -ie (the noun suffix).  The suffix -ie was a variant spelling of -ee, -ey & -y and was used to form diminutive or affectionate forms of nouns or names.  It came to be used also (sometimes in a derogatory sense) to form colloquial nouns signifying the person associated with the suffixed noun or verb (eg bike: bikie, surf: surfie, hood: hoodie etc).  The now obsolete spelling was calory.  The phrase calorie-counting (or calorie-watching), describing a more “scientific” approach to weight-regulation, dates from 1908.  Calorie is a noun, caloric is a noun & adjective and calorific is an adjective; the noun plural is calories.

Rendered obsolete by experimental progress in the mid-nineteenth century, caloric theory held that the phenomenon of heat could be described as a self-repellent fluid (caloric) that flowed from hotter to colder substances or objects.  In fluid dynamics, caloric was also held to be a weightless gas able to pass in and out of pores in solids and liquids.  It was replaced by the mechanical theory of heat but didn’t completely disappear even from scientific literature until early in the twentieth century.  It’s that history which explains the duality of the meaning of the word “calorie”.  The kilogram calorie (known also as the food calorie, large calorie or dietary calorie) was originally defined as the quantity of heat needed to raise the temperature of 1000 grams (one kilogram) of water by 1^o Celsius (or one kelvin).  The gram calorie (known also as the small calorie) was the quantity of heat raise the temperature of one gram of water by the same 1^o; the relationship between the small & large calorie thus mirrors that of the gram & kilogram: 1:1000.  Both definitions of calorie are from the 1800s: the small in the early years, the large late in the century (recorded by 1866 in French & 1870 in German.

Until relatively recently, in science (mostly physics, chemistry and other fields in which fluid dynamics matter), the gram calorie was used as a unit of measurement (and in the vernacular was “the calorie”, the kilocalorie referenced when necessary) but it was never formally made part of the metric system (SI) and has for almost all purposes been rendered obsolete by the standard SI unit of energy: the joule.  For decades there were inconstancies in the way different bodies expressed the “conversion rate” between calories and joules but in both thermochemistry and nutrition, one small calorie is now held to equal to exactly 4.184 joules, one kilocalorie thus 4184 J (4.184 kJ as expressed by nerds).  Only in the industrial production of food is there still some attachment to the old (4.1840) value, reflected in product packaging although European Union (EU) legislation now insists on the use of “kilocalorie” on labels for consumer products.  In nutrition and food production, the term calorie (usually expressed with the standard abbreviation “cal”) refers almost always to the kilocalorie and is a (more-or-less) standardized expression of the energy value of foods (usually in terms of the (1) the whole packet or quantity in which it’s supplied, (2) a nominal “standard serving” or (3) a standardized metric (eg per 100 grams).  Although sometimes misunderstood, the unit is measure of the energy released by food as it is digested by the human body.

Lindsay Lohan during her early century, peak calorie-counting period.

Although it’s something of a blunt-force measure which doesn’t of necessity correlate with an ideal nutritional intake, the World Health Organization (WHO) and many national and sub-national bodies have issued guidelines for daily calorie intake based on age, sex, activity level, and other factors.  The WHO cautions their recommendations are merely part of the calculations which should be made when constructing healthy diets and calorie counts should be thought a framework for a nutritional model.  The WHO suggests that as a general principle, an average sedentary adult woman requires 1,800-2,200 while the equivalent man will need 2,200-2,700 although these approximations need to be read in conjunction with an assessment of an individual’s metabolism, body composition, and physical activity level.

Purpose

Purpose (pronounced pur-puhs)

(1) The reason for which something exists or is done, made, used, etc.

(2) An intended or desired result; end; aim; goal.

(3) Determination; resoluteness.

(4) The subject in hand; the point at issue.

(5) Practical result, effect, or advantage.

(6) To set as an aim, intention, or goal for oneself.

(7) To intend; design.

(8) To resolve to do something.

(9) To have a purpose.

1250-1300 (noun): The noun form with the meaning "intention, aim, goal" was from the Anglo-French & Middle English purpos from the twelfth century Old French porpos (aim, intention) from porposer (to put forth), the construct being por- (forth) (from the Latin pro- (forth) + the Old French poser (to put, place).  The phrase “on purpose” dates from the 1580s.  The verb followed soon, the first citations noted in the fourteenth century, from the Anglo-French purposer in the sense of "to design" and the Old French porposer (to intend, propose), a variant of proposer.  It’s from the same root Latin gained prō (forth) + pono (hence propono & proponere with conjugation altered based on poser).  Purpose is a noun & verb, purposer is a noun, purposeful & purposeless are adjectives, purposefully is an adverb, purposing is a verb and purposed is a verb & adjective; the noun plural is purposes.

The General Purpose Machine Gun (GPMG)

Although the manually-cranked Gatling gun (1861) was the first practical rapid-fire (200 rounds-per-minute (rpm)) battlefield weapon, the fully automatic, water-cooled, Maxim machine gun (1884), with a fire-rate of 600 rpm, revolutionized war.  By the end of the First World War, machine guns had been deployed by all sides, in some battles accounting for over ninety percent of the small-arms ammunition expended.  The concept became entrenched in all branches of the military and a number of forks developed from the original design, each with their own set of special features depending on their application.  Machine guns used by armies, navies and air-forces became increasingly specialized.

Mauser Maschinengewehr 42 (MG 42) (7.92×57mm rounds).

The General Purpose Machine Gun (GPMG) came later, originating in an innovative 1934 design by Germany’s Mauser which cleverly circumvented restrictions imposed by the 1919 Treaty of Versailles.  Highly adaptable to all military applications, it could be deployed in a traditional infantry role, used either on aircraft or as an air defense weapon, mounted on anything from light vehicles to tanks and just about any warship.  Development was accelerated by the demands of the Second World War, the GPMG an ideal product to which the techniques of mass-production and production-line standardization could helpfully be applied.  Attaining a fire-rate of up to 1500 rpm, the WWII GPMGs represent a technological plateau and there’s been little change since, all the design elements of the 1940s still present in today’s weapons, innovations restricted mostly to improved materials and add-ons such as laser-assisted sighting.  Like the shark and the pencil, the GPMG evolved to attain perfection and possible improvements to the design are not immediately obvious.

Lindsay Lohan with submachine gun.

A GPMG is not simply any machine gun used for “general purposes” (and a definition of that in this context would be impossible exactly to codify) and in the military the GPMG is a specific class of weapon.  A submachine gun (SMG) and a GPMG differ in design, purpose and application although there can be some overlap in the use of parts, tool kits and (less commonly), ammunition.  The classic SMG is (in relative terms) light, compact and those appropriately trained can fire some of them using only one hand although most are fitted with a (sometimes foldable or detachable) shoulder to enhance stability.  Many SMGs feature selective fire modes permitting a choice between a single shot, bursts (typically 3 shots) or fully automatic, continuous firing.  SMGs with an effective maximum range between 100-150 m (300-500 feet) are intended for close-quarters combat (they were designed during World War I (1914-1918) and intended to be decisive in trench warfare but the conflict ended before they could be deployed) in which, with a higher rate of fire than a rifle and a longer range than most side arms, they can be ideal.  Conveniently they often use the same ammunition as a sidearm although with a higher capacity.

The GPMG is larger, heavier and designed to sustain continuous fire for long periods.  They are now almost always belt fed and use rifle-style & size cartridges, requiring a team of two or three effectively to operate.  As “general purpose” suggests, GPMGs are highly mobile, versatile weapons which can be deployed in a range of combat situations including suppressing fire to sustain either attacks or withdrawals and can engage targets at medium range, something especially useful in theatres where the use of artillery would risk causalities from friendly fire.  GPMG offer a high rate of fire and some Western forces in the late twentieth century concentrated on those using the 5.56 x 45mm NATO load because of the expectation the days of the set-piece, medium-range battle was a thing of the past but experience in recent conflicts confirmed the army’s need for heavier loads and many units were re-equipped with GPMGs using the 7.62 x 51mm NATO round, the latter with an effective range of 800-1220 m (2600-4000 feet) and thus suitable for any form of infantry support.

Font

Font (pronounced font)

(1) In Christianity, a receptacle, usually of stone, as in a baptistery or church, containing the holy water used in baptism (now usually as "fount").

(2) A receptacle for holy water; a stoup (now usually as "fount") .

(3) A productive source (often in the form “a fount of wisdom”).

(4) The reservoir for the oil in a lamp, ink for a pen etc (now usually as "fount").

(5) Figuratively, a spring or fountain; a wellspring (archaic but still appears in poetic & literary use as both "font" & "fount").

(6) In the slang of television production, to overlay text onto the picture.

(7) In typography, a set of glyphs of unified design, belonging to one typeface, style & weight and usually representing the letters of an alphabet, supplementary characters, punctuation marks and the ten standard numerals.

(8) In phototypesetting, a set of patterns forming glyphs of any size, or the film they are stored on.

(9) In digital typesetting, a set of glyphs in a single style, representing one or more alphabets or writing systems, or the computer code representing it.

(10) In computing, a file containing the code used to draw and compose the glyphs of one or more typographic fonts on a display or printer.

Pre 1000: From the Middle English font, from the Old English font & fant, from the Latin font-, the stem of the Church Latin fons baptismalis (baptismal font, spring, fountain) from the Classical Latin fōns (genitive fontis) (fountain).  The use in printing to describe typefaces dates from the 1570s and was from the Old & Middle French fonte (a founding, casting), the feminine past participle of the verb fondre (to melt), from the unattested Vulgar Latin funditus (a pouring, molding, casting), a verbal noun from the Latin fundere (past participle fusus) (to pour a melted substance) from a nasalized form of the primitive Indo-European root gheu- (to pour).  The meaning was acquired because all the characters in a set were cast at the same time.  Most people use the words font and typeface as synonyms but industry professionals maintain a distinction: the typeface is the set of characters of the same design; the font is the physical means of producing them; that difference was maintained even as printing moved from physical wood & metal to electronics.  The modern practice is for the spelling “font” to apply to use in printing while “fount” is use for receptacles containing liquids.  That must seem strange to those learning the language but it’s how things evolved.  Font is a noun & verb, fonted is a verb & adjective, fonting is a verb and fontal is an adjective; the noun plural is fonts.

The politics of fonts

Great moments in fonts: Always select your font with care.

Dr Stephen Banham (b 1968) is a senior lecturer in typography at RMIT University in Melbourne, Australia who has published widely on the subject.  He recently discussed the politics of fonts and offered a number of examples of how fonts have played some significant role in recent history.  He noted the way in which some developments in typefaces have been technologically deterministic, something related not only to the changes in the mechanical devices used in printing (such as the shift from wooden to metal type) but also the speed at which people travelled while reading.  When the development of railways meant people began regularly to travel at speeds beyond that which teams of horses could attain, it meant there was signage which had to be legible to those passing on the train and this was not always simply a matter of scaling-up the existing styles; sometimes new designs were needed with different aspect ratios.

Fonts in transition: Nazi Party poster advertising a “Freedoms Rally” (the irony not apparent at the time), Schneidemuhl, Germany, (now Pila, Poland) in 1931 (left), Edict issued by Martin Bormann (1900–1945) banning the future use of Judenlettern (Jewish fonts) like Fraktur (the irony of the letterhead being in the now banned typeface presumably didn’t disturb the author) (centre) and (in modern Roman script), an announcement in occupied that 100 Polish hostages had been executed as a reprisal for death of two Germans in Warsaw, 1944 (right).

Sometimes too, the message was the typeface itself; it imparted values that were separate from the specific meaning in the text.  The Nazi regime (1933-1945) in Germany was always conscious of spectacle and although in matters of such as architecture customs there was a surprising tolerance of regional difference, in some things it demanded uniformity and one of those was the appearance of official documents.  Early in his rule their rule, Adolf Hitler (1889-1945; Führer (leader), German head of government 1933-1945 & head of state 1934-1945) decreed that “German Black Letter” should be used for all official purposes (and it was used in the cover art of most early editions of Mein Kampf); Hitler, who to the end thought himself an “artist”, liked the heavy, angular form for its encapsulation of the Germanic.  Fraktur is probably the best known of these although it’s but one of a number of variations of the typeface and such was the extend of the state support for the font that the party was critical of newspapers, publishers & magazines which used more modern (and easier to read) forms (and they were used by the German military and civil service when legibility was important), a frequent criticism being the “Roman characters” somehow represented a “Jewish influence”.  In one of the ironies of history however, when it became apparent that when used in letters and notices distributed to enforce rule in the occupied territories the use of the font was counter-productive because it was so hard to read, the Nazis suddenly declared that Fraktur had become contaminated wand was thus proscribed as Judenlettern (Jewish letters), official documents thereafter rendered in modern Roman type.  Martin Bormann's edict was issued thus:

I announce the following, by order of the Führer:

It is false to regard the so-called Gothic typeface as a German typeface. In reality, the so-called Gothic typeface consists of Schwabacher-Jewish letters. Just as they later came to own the newspapers, the Jews living in Germany also owned the printing presses… and thus came about the common use in Germany of Schwabacher-Jewish letters.

Today the Führer… decided that Antiqua type is to be regarded as the standard typeface. Over time, all printed matter should be converted to this standard typeface. This will occur as soon as possible in regard to school textbooks, only the standard script will be taught in village and primary schools. The use of Schwabacher-Jewish letters by authorities will in future cease. Certificates of appointment for officials, street signs and the like will in future only be produced in standard lettering…

In the post war years, fonts (the word had come by them to be used generically of typefaces except by printers) reflected the mood of the times and in the unexpectedly buoyant years of the 1950s there emerged in West Germany (the FRG) “Optima”, (1958) intended to convey the optimism engendered by the Wirtschaftswunder (the economic miracle) while in France, “Univers” (1957), the product of a Swiss designer, was in a similar vein and intended to be suitable for all purposes in all languages.  Doubtlessly though, no font compares with the Swiss "Helvetica" (1957) which, by virtue of its elegance, simplicity & adaptability, quickly enjoyed a popularity which endures to this day and it remains the only font which has been the subject of a full-length feature film.  It spawned a number of imitators, especially after it was included in Adobe’s PostScript set, the best known of which is probably the ubiquitous Arial (1982).  The optimism of the 1950s is long gone although Optima remains available and names still reflect something of the concerns of their era: “Exocet” (1981), “Stealth” (1983) and “Patriot” (1986) all part of the late Cold War Zeitgeist.  Fonts can also reflect environment concerns and there are now some which no longer use solid forms, instead being made of lines, thereby reducing the consumption of ink or toner by up to 12%.  The trick isn’t detectable by the naked eye and is actually not new, “outline” typefaces long available although in those the technique was designed to be apparent and there were limitations in their application; below a certain size they tended to fragment.

More great moments in fonts.

During the Covid-19 pandemic when we were all spend much time in a form of house arrest, the font download sites all noted a spike in demand for script-like fonts, especially those which most resembled handwriting (and it is possible to have one’s own handwriting rendered as a font), the demand presumed to be induced by a longing for a way to express feelings in a more “human” way than the default serif and san serif sets which ship with email and messenger services.  That over arching binary (serif & san serif) has also attracted criticism because humanity’s most obvious binary (male & female) in now under siege as a form of oppression so binaries in general seem no longer fashionable.  With fonts, the most obvious micro-aggression is the way fonts are often categorized as “masculine” (Arial; Verdana etc) and “feminine” (Brush Script; Comic Sans (maybe in fuchsia) etc) and though the relevant characteristics can’t exactly be defined (except for the fuchsia), the differences probably can be recognized although that of course is a product of the prejudices and suppositions of the observer.  Presumably, if offered a third category (gender-neutral), a sample group would put some fonts in there but even that would seem based on the prejudices and suppositions constructed by the original binary.  The mechanics (as opposed to the content) of typology is one of the less expected theatres of the culture wars.

Verzoening, Geffen, the Netherlands.

The simultaneously derided yet still popular font Comic Sans (1984) has been more controversial than most.  The design was intended to recall the sort of writing which appeared in the speech bubbles of cartoons and it first came to wide public attention in 1995 when it was used in Microsoft Bob, the software which was an attempt to use a cartoon-like interface to make navigating Windows 95 easier for neophytes.  Even less popular than Windows Me, Windows Vista or DOS 4.0, Bob was allowed quietly to die but Comic Sans survived and found a niche, much to the disgust of some in major corporations who banned its use, demanding the staff use only “dignified” or “serious” (presumably masculine) fonts rather than something from a comic book.  Unfortunately, this news appeared not to reach whoever it was in the Netherlands who in 2012 approved the use of Comic Sans on the World War II memorial Verzoening (Reconciliation) erected in the town of Geffen.  That attracted much criticism but not as much as the decision to have the names of Jewish, Allied and German military deaths all to be etched (in Comic Sans) on the same stone.  After it was pointed out that reconciliation with the SS was not a national sentiment, the offending names were removed although for the rest, Comic Sans remained, albeit modified by the stonemasons so the text was rendered thicker, the local authorities justifying the retention on the grounds the shape of the text was in accord with the stone (it’s difficult to see the connection) and easily legible at a distance (certainly true).  It may be the only monument in the world, dedicated to the dead, which uses Comic Sans.

Crooked Hillary Clinton updating her Burn Book which, during the primary campaign for the Democrat Party nomination for the 2016 presidential election, probably would have been referred to internally as her "Bern Book" because it would have been so filled with tactics designed to sabotage the campaign of Bernie Sanders (b 1941; senior US senator (Independent, Vermont) since 2007) (digitally altered image).  In Mean Girls (2004), the Burn Book's cover used the "ransom note" technique which involved physically cutting letters from newspapers & magazines and pasting them onto a page, a trick of the pre-DNA analysis age which left no identifiable handwriting.  There are a number of "ransom" fonts which emulate the appearance in software.

Politicians do maintain burn books although few are much discussed.  Richard Nixon's (1913-1994; US president 1969-1974) "enemies list" became famous in 1973 when it emerged during congressional hearings enquiring into the Watergate break-in and that such a list existed surprised few although some did expect it to contain more names than the twenty included; it was common knowledge Nixon had many more enemies than that.  That view was vindicated when later lists were revealed (some containing hundreds of names) though had the net been cast a little wider, it could well have run to thousands.

At least one Eurocrat has also admitted to keeping a burn book although Jean-Claude Juncker (b 1954; president of the European Commission 2014-2019) calls his "little black book" Le Petit Maurice (little Maurice), the name apparently a reference to a contemporary from his school days who grew taller than the youthful Jean-Claude and seldom neglected to mention it.  Although maintained for some thirty years (including the eighteen spent as prime-minister of Luxembourg) to record the identities of those who crossed him, Mr Junker noted with some satisfaction it wasn't all that full because people “rarely betray me”, adding “I am not vengeful, but I have a good memory.”   It seems his warning “Be careful.  Little Maurice is waiting for you” was sufficient to ward of the betrayal and low skulduggery for which the corridors of EU institutions are renowned.

Credo

Credo (pronounced kree-doh or krey-doh)

(1) The Apostles' Creed or the Nicene Creed (often initial capital letter).

(2) A musical setting of the creed, usually of the Nicene Creed (often initial capital letter).

(3) Any creed or formula of belief; doctrine, tenet, philosophy.

(4) Any formal or authorized statement of beliefs, principles, or opinions

1150–1200: From the Middle English credo (the Creed in the Church service), from the Latin crēdō (the first person singular present indicative of credere (to believe" (literally "I believe")), the first word of the Apostles' and Nicene Creeds in Latin (Credo in Deum Patrem omnipotentem, Creatorem caeli et terrae).  The Latin crēdō was from the Proto-Italic krezdō, from the primitive Indo-European compound kerd-dhe (literally "to place one's heart" (ie to trust, believe)), a compound phrase of oblique case form of ḱḗr (heart), also the root of the Latin cor- & deh- (to put, place, set) and the Latin faciō).  It was cognate with the Welsh credu (I believe), the Sanskrit श्रद्दधाति (śrad-dhā) (to trust, believe; faith, confidence, devotion) and the Old Irish creitid (believes (verb)).  In English the form was soon nativized as creed while the general sense of a "formula or statement of belief" emerged in the late sixteenth century.  One of the more quoted phrases from the epic poem The Aeneid (29-19 BC) by the Roman poet Virgil (Publius Vergilius Maro (70–19 BC)) was experto crede ("take it from one who knows"), the construct the dative singular of expertus + the imperative singular of credere (to believe).  Credo is a noun; the noun plural is credos.

Intended as a basic, succinct statement of the faith, the Apostles’ Creed was structured according to the fundamental belief in the Trinity and the function particular to each of the three Persons:  The Father & creation; the Son & redemption; and the Holy Spirit & sanctification.  It was relatively short and simple, able to be memorized and recited even by the illiterate, an important tradition in times of persecution when it was part of the disciplina arcana (discipline of the secret) to be remembered and passed on orally as a protection against attack.

The Nicene Creed was produced by the Council of Nicea I (325) which was convoked to combat the heresy of Arius (who denied the divinity of Christ).  The Council wished firmly to confirm Christ was consubstantial (one in being) with God, sharing the same divine nature; begotten, not made or created; and that Mary conceived by the power of the Holy Spirit, and through her, Jesus Christ, true God, became also true man. 

Later, at the Council of Constantinople (381), the Church again not only affirmed its condemnation of Arianism but also of the Pneumatomachi (killers of the Spirit) who not only denied the divinity of Jesus but also the divinity of the Holy Spirit.  Thus the creed was expanded to clearly define the divinity of the Holy Spirit, adapting the text written in 374 by Saint Epiphanius of Salamis (circa 310-403).  This creed, officially entitled the Nicene-Constantinopolitan Symbol, was introduced into the Mass circa 500.

Lindsay Lohan's daily skincare credo, the meaning enhanced in the modern way with emojis.

Biomimic

Biomimic (pronounced bahy-oh-mim-ik)

(1) A synthetic substance, material or device which mimics the formation, function, or structure of biologically produced substances & materials, biological mechanisms or processes.

(2) The act or processes involved in the creation of such substances, materials or devices.

1969: The construct was bio(logy) + mimic.  The bio- prefix was from the Ancient Greek βίο- (bío-), a combining form and stem of βίος (bíos) (life) used widely to construct forms in some way (even if in emulation) related to organic life (ie biological organisms in general).  Mimic was from the Latin mīmicus, from the Ancient Greek μῑμικός (mīmikós) (belonging to mimes), from μῖμος (mîmos) (imitator, actor), the source also of the modern mime.  It was used variously to mean (1) to imitate (applied especially to acts intended to ridicule), (2) to take on the appearance of another, for protection or camouflage (originally from zoology and other biological sciences but later more widely applied) and (3) in IT systems for a range of purposes.  The alternative spelling was mimick which persisted into the nineteenth century.  Biometric is a noun & verb, biomimicry & biomimesis are nouns, biomimetic is an adjective and biomimetically is an adverb; the noun plural is biometrics.

1955 D-Type (XKD510) with tailfin used on the tracks with unusually long straights (left), image of a great white shark (centre) and 1948 Tatra T87 II with stabilizing fin (right).

Jaguar’s experience in 1954 running the D-Type on the long Mulsanne Straight at Le Mans had proved the effectiveness of the re-designed bodywork, the cars more than 10 mph (16 km/h) faster in a straight line than the winning Ferrari but all the drivers reported that at speeds above 160 mph (257 km/h), straight line stability had suffered and in the cars not fitted with a tailfin, the lateral movement could sometimes be measured in feet.  Aerodynamics at the time was still in its infancy and most attention had been devoted to reducing drag in the pursuit of speed and much of the available data was from aviation where lift was a virtue; it wouldn’t be until the next decade with the advent of more available wind tunnels that designers began to understand how a compromise between slipperiness and down-force could be attained and even then, the increases in speed for years outpaced the test facilities.  Jaguar’s solution was a tailfin, something which fulfilled essentially the same function as a shark’s dorsal fin; the fish’s tailfin was used for propulsion and directional change, in a car, those dynamics are handled by other means.  The purpose of a dorsal fin is to stabilize, to prevent the rolling action which would otherwise be induced by movement through the water and Jaguar’s device likewise provided stability.  The fin was enlarged in 1955 and better integrated with the bodywork.

The Czech Tatra 87 (1936-1950) is regarded as a mid-century modernist masterpiece (as least visually, its configuration proved a cul-de-sac) and one thing which always attracts attention is the tailfin, something Tatra first put on a car in 1934.  What the fin did was split and equalize the air pressure on both sides at the rear, something designed to ameliorate the behavior induced by physics, the T87 enjoying the unfortunate combination of swing-axles and a rear-mounted V8 engine.  That configuration delivered some specific advantages but also a tendency for the back end of the car to “wander a bit”.  At speed, the fin helped but didn’t eliminate the problem and if corners were approached with too much enthusiasm, the swing axles certainly swung and it wasn’t uncommon for them to slide off the road or even overturn.  The effects of the fin can be emulated by a car towing a trailer at speed.  If a heavy load is placed in the front of the trailer, stability is usually good but if moved to the rear, there’s the danger of fishtailing which, if left uncorrected, can result in both car and trailer overturning.

The legend exists that such was the Tatra accident rate after the country was occupied in 1938-1939 that Germans there as part of the imposed administration were forbidden from driving the things.  A car must be truly evil for use by the SS to be declared verboten but historians have never unearthed the smoking gun of a documented order and declare it probably apocryphal although words of caution doubtlessly were spread.  Some versions of the story claim the order came from the Führer himself and it seems certain, whatever his tendency to micromanage, that definitely is fanciful although he was well acquainted with Tatra’s designs and their influence on the Volkswagen, the so called “peoples’ car” intended to bring to Germany the mass-market automobile which the Ford Model T (1908-1927) had delivered to US society.

Biomimicry: Lindsay Lohan in leopard-print.

Humans have been practicing biomimicry long before the emergence of any form of culture recognizable as a civilization; the use of animal skins or fur for warmth was an early example of what would later evolve into a technology.  Presumably, at least some of those who fashioned some of the early canoes and boats might have been influenced by the appearance of fish when choosing the shape a hull was to assume.  In architecture too nature seems to have provided inspiration and evidence exists of prehistoric structures which seem to owe something to both beehives and termite mounds although there’s obviously no extant documentation to verify the speculation.  Later architects and engineers did leave notes and natural structures including eggshells & mushrooms served as models of how strength and the volume of internal space could be optimized.  However, probably the best known of the early studies of biomimicry was the observation of birds undertaken in the age-old quest for human flight, many of Leonardo da Vinci’s (1452–1519) sketches of the physiology of both men and birds part of the research for his designs of “flying machines”.  For centuries, others would look to birds for inspiration although it wasn’t until the 1950s that the word “biomimic” began to evolve and that happened not among engineers or architects but in the biology labs, and at the time, what was called “bionics” was conceived as a practical application, a synthetic emulation of natural systems, then usually referred to as “biophysics”.  In the following decade, “biomimetic” came to be preferred because it exactly represented the concept and thus the discipline of “biomimmetics” was formalized: the engineering of a device, substance or material which mimics those found in the natural environment.

Northrop Grumman B-2 Spirit (Stealth Bomber) and the Peregrine Falcon.

Popular culture played a part in the evolution too.  The word “bionic” fell from academic favor because in the 1970s it was used in science fiction (SF) of sometimes dubious quality and in television programmes which were distant from what was scientifically possible.  The term biomimicry however flourished as products (such as Velcro) which owed much to models observed in the natural environment appeared with increasing frequency and the techniques came to be described as “reverse engineering”, a term later co-opted in IT to refer to the process of deconstructing a piece of compiled software in order to be able to understand the source code which underlay to program.  Biomimicry was also of interest in the social sciences.  Although there had for more than a century been studies of the organization of animal societies including bees, ants and primates, the simultaneous rise of the economist and the power of computers to construct big-machine models meant that it came to be understood there might be a financial value in observations, beyond the academic interest of the behaviorists and psychologists.

Three models: Pop artists have often been attracted to similarities between various animals and the human form, either static or in motion but Japanese painter & sculptor Showichi Kaneda san (b 1970) was much taken with the structural alignment between the hammerhead shark and the modern open wheel racing car of which the Formula One machines are the highest evolution (even if in their present form about the most boring yet regulated).

Enigma

Enigma (pronounced uh-nig-muh)

(1) A puzzling or inexplicable occurrence or situation; mysterious.

(2) A person of puzzling or contradictory character.

(3) A saying, question, picture, etc., containing a hidden meaning; riddle.

(4) A German-built enciphering machine developed for commercial use in the early 1920s and later adapted and appropriated by German and other Axis powers for military use through World War II (initial capital letter).

(5) In music, an orchestral work in fourteen parts, Variations on an Original Theme, Opus 36 (popularly known as the Enigma Variations) by Edward Elgar.

1530–1540: From the Late aenigmaticus, from aenigmat-, stem of aenigma (riddle), from the Ancient Greek verbal noun αἴνιγμα (aínigma) (dark saying; speaking in riddles), the construct being ainik- (stem of ainíssesthai (to speak in riddles), derivative of aînos (fable) + -ma, the noun suffix of result.  The sense of a "statement which conceals a hidden meaning or known thing under obscure words or forms" emerged in the 1530s although enigmate had been in use since the mid 1400s, under the influence of the Latin aenigma (riddle), the ultimate root of all being the ainos (tale, story; saying, proverb), a poetic and Ionic word, of unknown origin.  The modern sense of "anything inexplicable to an observer" is from circa 1600, the meaning also absorbing the earlier (1570s) enigmatical & enigmatically.  The derived forms are the adjectives enigmatic & enigmatical, adjective and the adverb enigmatically; enigmatic the most frequently used.  In modern English, the plural is almost always enigmas although some writing in technical publications continue to use enigmata although the once common alternative spelling ænigma is now so rare as to be probably archaic.  An enigma is something or someone puzzling, mysterious or inexplicable although use with the older meaning (a riddle) is still seen, indeed in some contexts the words are used interchangeably.  In idiomatic use in Spain, the character of an enigmatic soul is illustrated by by suggesting he’s the sort of fellow who “were one to meet him on a staircase, one wouldn’t be sure if he was going up or coming down”.  Enigma is a noun, enigmatic is an adjective and enigmatically is an adverb; the noun plural is enigmas.

Elgar’s Enigma Variations

English composer Sir Edward Elgar (1857-1934) wrote Variations on an Original Theme, Opus 36 during 1898-1899.  An orchestral work in fourteen parts, it’s referred almost always as the Enigma Variations, the enigma being the linkage to a certain piece of music is the theme.  Elgar famously wrote a dedication for the work "to my friends pictured within", each of the variations a sketch in musical form of some friend or acquaintance, including himself.  An enigma it remained, Elgar always secretive about the mysterious theme and the work has always defied the attempts of musicologists and other composers to deconstruct things to the point where a thematic agreement ensued although there have been theories and suggestions.

Lindsay Lohan in Enigma Magazine.

Mozart’s ‘Prague’ Symphony was one, the idea attractive because the slow movement fluctuates between G minor and G major, as does Enigma’s theme.  There were those who thought it might reference Auld Lang Syne as a veiled reference to a farewell to the nineteenth century, the variations completed in 1899.  The list went on, Twinkle, Twinkle Little Star; God Save The Queen; Martin Luther’s hymn tune Ein Feste Burg; Home, Sweet Home; Rule Britannia; the theme of the slow movement of Beethoven’s ‘Pathétique’ Sonata; various passages of scripture, Pop Goes The Weasel; a Shakespeare sonnet and, most recently added, Pergolesi’s Stabat Mater.  To add more mystery, the title "Enigma" didn’t appear on Elgar’s original score, added only after the papers had been delivered to the publisher and despite enquiries, the nature of the enigma he declined to discuss, saying only it was a "dark saying" which “must be left un-guessed”.  His reticence didn’t discourage further questions but his answers, if not cryptic, added little and the conclusion remained the theme was a counterpoint on some well-known melody which is never heard.

A fine recording is by the London Symphony Orchestra under Adrian Boult (1889-1983), (1970; Warner Classics 764 0152).

For over a century, just which tune has drawn the interest of musicians,  mathematicians & madmen for Elgar died without revealing the truth.  It’s been suggested artificial intelligence might be used to find the answer but there’s also the suspicion Elgar preferred the enigma to remain one and even if someone during his lifetime had cracked the code, he may have be disinclined to kill the mystique attached to the piece.  He had good reason to be fond of the fourteen variations.  It was the work which cemented his reputation internationally as a first rate composer and even today, some of the popularity probably lies in the impenetrability of the riddle.