Protagonist

Protagonist (pronounced proh-tag-uh-nist)

(1) The leading character or hero of a performance or literary work.

(2) A proponent for or a political or other cause (from an incorrect construction but now widely used).

(3) The leader or principal advocate of a political or other cause.

(4) The first actor in ancient Greek drama, who played not only the main role, but also other roles when the main character was off-stage and was thus first amongst deuteragonists and tritagonists.

1671: From the Ancient Greek πρωταγωνιστής (prōtagōnistḗs) (actor who plays the first part; principal character in a story, drama), the literal translation being “first combatant” and according to the Oxford English Dictionary (OED), the word first appeared in English in 1671 in the writings of the English poet, literary critic, translator and playwright John Dryden (1631–1700).  The construct was πρῶτος (prôtos) (first) + ἀγωνιστής (agōnistḗs) (one who contends for a prize; a combatant; an actor), from the primitive Indo-European root per (forward (hence "in front of, first, chief")) + agōnistēs (actor, competitor), from agōn (contest), from the primitive Indo-European root ag- (to drive, draw out or forth, move).  The link between the two is the notion of one who contends for some prize in a contest (agōn).  The general meaning "leading person in any cause or contest" is from 1889. The mistaken sense of "advocate, supporter" (1935) is from misunderstanding of the Greek prōt- meaning the same as the Latin pro- (for; in favor of) (thus the comparison with antagonist).  The Deuteragonist "second person or actor in a drama", is attested from 1840.  The general meaning "leading person in any cause or contest" seems first to have been used only as late as 1889.  Linguistic sloppiness saw some, by 1935, add the sense of "advocate or supporter", probably from a misreading of the Greek prōt & prōtos, either equating or confusing it with the Latin pro (for).  More than tolerated, it seems in English to have become a standard meaning and is often used in sub-electoral politics.  The relatively rare silver medallist, the deuteragonist (second person or actor in a drama), is attested from 1840.

The protagonist’s opponent is the antagonist (from the Ancient Greek ἀνταγωνιστής (antagōnistḗs) (opponent)) and in classical Greek drama, the protagonist was the hero, the antagonist the villain.  A protagonist was central to the plot, although, there could be sub-plots, each narrative with its own protagonist.  There were plays with two protagonists tangled in one plot, but that happened where the first had died, the second then assuming the role.  Some playwrights would introduce false protagonists, soon to vanish.  Modern material (as opposed to the modernist), does not always adhere to the classical Greek form.  For content-providers, especially on screens, having multiple protagonists within the one plot is far from unusual.

In his highly recommended book The Surgeon of Crowthorne (1998), historian Simon Winchester (b 1944) noted the dispute between two of the great authorities in the matter of the English language: the Oxford English Dictionary (OED) and Henry Watson Fowler (1858–1933), author of A Dictionary of Modern English Usage (1926).  The OED quoted Dryden’s passage from 1671 (the first known instance in English of “protagonist”) in which the poet used the word in the plural whereas, as Henry Fowler well knew, in any Greek drama there could only ever be one protagonist.  It had of course always been possible for a critic to write about protagonists if comparing two or more productions but that was a function of syntax, not meaning.  Henry Fowler disapproved of much which was modern and in the matter of a play with two protagonists, he rules not only was that wrong but also “absurd” because, a protagonist being the most important figure in the text, there couldn’t be two: “One is either the most important person or one is not”.  So Fowler’s entry of 1926 and the OED’s of two years later stood for decades as contrary judgements, factions in support of one or the other presumably forms from the handful of earnest souls on the planet who care about such things.  When Sir Ernest Gowers (1880–1966) revised A Dictionary of Modern English Usage (the second edition published in 1965), he retained Fowler’s original condemnatory paragraphs but added a coda, noting the original sense from Antiquity but acknowledging that in a dynamic, living language like English, meanings can shift and words can be re-appropriated, adding that in the case of “protagonist”, it seemed “The temptation to regard protagonist as the antonym of antagonist seems irresistible…”  In 1981 when the OED published one of their supplements, it was made clear Fowler was correct if the word is used in the context of Greek theatre (for which it was coined) but that English had moved on and there had for at least centuries been works of fiction with two or more characters of equal importance and it was both convenient and well understood by all when they were so labelled.            

Lindsay Lohan, vampiric protagonist

Directed by Tiago Mesquita with a screenplay by Mark Morgan, Among the Shadows is a thriller which straddles the genres, elements of horror and the supernatural spliced in as required.  Although in production since 2015, with the shooting in London and Rome not completed until the next year, it wasn’t until 2018 when, at the European Film Market, held in conjunction with the Berlin International Film Festival, that Tombstone Distribution listed it, the distribution rights acquired by VMI, Momentum and Entertainment One, and VMI Worldwide.  In 2019, it was released progressively on DVD and video on demand (VOD), firstly in European markets, the UK release delayed until mid-2020.  In some markets, for reasons unknown, it was released with the title The Shadow Within.

It was Lindsay Lohan’s first film since The Canyons (2013).  In Among the Shadows, she plays a character married to an EU politician, a hint it’s somewhere on the horror continuum, the twist being she’s also a vampire.  Which makes sense.  When you think about it.  What unfolds is a murky mix of political intrigue and mass-murder in which the vampire and a woman with her own secrets are thrown together as protagonists struggling to stop the politician being horribly slaughtered by a pack of werewolves.

That may have been the flaw in the plot.  A film in which most of the members of the European Council, European Commission and (perhaps especially) the European Parliament are murdered by werewolves, preferably in the bloodiest ways imaginable, would probably have been a blockbuster.  Even without social distancing, from Bristol to Berlin, the queues outside cinemas would likely have stretched for blocks.  As it was, without the bodies of eurocrats piled high, critical and commercial reaction was muted, some interesting technical points raised about the editing and even the sequence of filming.  Still, it’s Lohan-noir, Lindsay as a vampire, gruesome killings, werewolves and a Scottish detective, just the movie for a first date during a pandemic.  There is a trailer.

Tactile

Tactile (pronounced tak-til or tak-tahyl)

(1) Of, pertaining to, endowed with, or affecting the sense of touch.

(2) Perceptible to the touch; tangible.

(3) Capable of being touched; tangible (archaic).

1605–1615: From the Middle French tactile, from the Latin tāctilis (tangible), from tāctus, past participle of tangere (to touch)), from the primitive Indo-European root tag (to touch; to handle).  The construct was tact(us) + ile.  The –ile suffix was from the Latin –īlis (neuter -ile, comparative -ilior, superlative -illimus or -ilissimus; the third-declension two-termination suffix), from the Proto-Italic -elis, from the primitive Indo-European -elis, from -lós.  It was used to form an adjective noun of relation, frequently passive, to the verb or root.  The meaning "of or pertaining to the sense of touch" is attested from the 1650s.  Tactile is an adjective; tactility is a noun.

Work of art: 1992 IBM (Blue Label) Model M keyboard.

In the few decades computing has been a mainstream activity, there has been such a variety of hardware, operating systems, languages and software at various points in the application layers, that there’s little general agreement about what’s best in any particular field but most with any exposure to the IBM Model M keyboard agree it’s probably the finest keyboard ever made.  Even those not attracted to the tactility which is its most obvious feature (and there are those who prefer a “squishy” to a “clicky” keyboard) will usually concede the build quality is exceptional, compared especially to some of the sad devices bundled with systems in recent years.  It shouldn’t be surprising IBM was able to build something like the Model M keyboard at scale given the company’s decades of experience in engineering a construction and there are Model M nerds prepared to believe all those years were but preparation for what was required to make the tactile devices. 

1973 IBM Selectric with three elements (golfballs).

International Business Machines (IBM) began in New York in 1888 (adopting the IBM name in 1924), its early core-business mechanical “tabulating systems” for accounting and time-keeping and by the 1930s, some of the mechanical engineering used in these systems was applied to typewriter technology after it acquired the tools, patents and production facilities of Electromatic Typewriters of Rochester.  The result of the R&D effort was the Model 01 IBM Electric Typewriter which was released in 1935 and became the first really successful electric typewriter in the US, the beginning of a line which, in 1961 produced the IBM Selectric, famous for its “element” which the rest of the world called the “golfball”.  The almost spherical “golfball” (which appears in some IBM documents both also as “typeball”) contained the impressions of the letters which struck the ribbon and was interchangeable with other made with other font sets.  That was not a new idea, other manufacturers using the principle of interchangeability in the late nineteenth century but with “type wheels” which were larger and tended to be fragile, the three-dimensional “golfball” both more robust and, having to travel a smaller distance per key stroke, permitting a faster typing rate.  It was with the Selectric that the evolution of what became the Model M keyboard really began.

1984 IBM Model F keyboard; the IBM mouse of the era was a ghastly to use as it looks.

The first version of the definitively tactile, stand-alone IBM keyboard was the Model 14 which, although most associated with the original IBM PC-1 released in August 1981, had actually debuted with the System/23 Datamaster (1981-1985), a short-lived corporate workstation which proved a dinosaur, unable to compete with the IBM PC, the success of which was also the death knell for the earlier 6580 Displaywriter (1980-1986) which had actually enjoyed some success as a hefty and expensive but capable corporate word-processor.  The Datamaster, introduced just five weeks prior to the PC-1, used the same Model 14 keyboard, initially with an 83 key layout and the nerdiest of nerds note its technical superiority over the Model M in that it uses a buckling spring over a capacitive PCB (printed circuit board) rather than the later membrane.  The Model F remained in general production until 1985, being then built in limited numbers (by both IBM and Lexmark) until 1985 and was notable for innovations such as the revisions to the layout to accommodate the PC-AT protocols and the availability of specialized models with as few as 50 or as many as 127 keys.

Customized IBM Model F keyboard with LED module.

Model F aficionados can be snobby, pointing out even IBM admitted one of the design objectives with the Model M was to reduce manufacturing costs but their attraction is real, the intricacies of the Model F intriguing and their labour-intensive production process does mean nothing like them is likely again to be made.  The internal assembly uses two curved metal back-plates and the PCB is flexible, thus also curved when attached to the back-plate and while just about every other keyboard's curves are simulated by the molding of the keycap profiles, the Model F's curve is integral to the frame, thus allowing all keycaps to be the same shape and size, a great advantage for those who like to tinker and customize.  Freaks customizing keyboards are perhaps less frequently found than once they were but still exist in dark rooms living on pizza and Coca-Cola.  Snobbery or not, the freaks do have a point, up to a point because the mechanical advantages are real.  The capacitive design is superior, requiring a lighter actuation force and delivering a crisper feel and a slightly sharper feedback; it’s also more robust, IBM guaranteeing each key with a MTBF (mean time between failure) of over 100 million key-presses.  The switch from PCBs to membranes meant these characteristics were to some degree toned down in order to lower manufacturing costs although the MTBF was still rated an impressive 80 million.

1988 IBM Model M keyboard (122 key version).

Pace the freaks but the Model M is preferable, if for no other reason than simply because it (more-or-less) standardized the core keyboard layout (most others now conform) and in use, the tactility is little different from its predecessor.  Regarding the layout, the case can be made that the Model F’s location of the function keys to the left may actually make more sense but the planet has settled on the Model M layout.  Introduced in 1985 with the 3161 terminal, the PC-compatible version appeared in 1987 when it was included with the PS/2.  In use the Model M is a solid (9 lb (4 kg)) tactile experience which feels little different from the Model F and users have a long time to become accustomed to that feel; the keyboards, the oldest of which are now some forty years old, appearing not to have a life expectancy, many in continuous use for decades and a servicing ecosystem exists should any parts need to be replaced although it’s said rectifying the consequences of spills (of coffee, red wine, G&Ts etc) is a more common request.  The best source for the tactile IBMs is ClickyKeyboards.

United States Patent # 4,118,611 Buckling Spring torsional snap actuator. Harris, 1978:

It will be appreciated with regard to the figures that depression of the key button 1 moves the key button and its stem 6 into the housing 3, creating longitudinal compression and lateral deflection of the helical compression spring 2. An initial counter-clockwise moment is exerted on the rocker member 4 which is approximately equal to the force F times the distance between the pivot point 8 of the rocking member 4 and the center line of the spring. The upper end of the helical spring 2 is held squarely against the key button 1 by a clockwise moment created by a force equal to approximately F times the diameter of the spring divided by two. The rocker member 4 will initially be held firmly over the contacts 5A and 5B. As the lateral motion of the center of the helical compression spring 2 increases, both the top and bottom reaction moments in spring 2 are decreased because F is transmitted through the center section of spring 2. Shortly after these moments approach 0, the rocker member rocks to a position squarely over contacts 5A and 5C and the top of spring 2 rocks about the right hand edge of its topmost coil. The constraints upon the depression column spring have changed from an initial end clamped condition to an end clamped-pinned condition. This sudden change provides the tactile response of the key and is accompanied by a sudden rocking action of the rocker member 4 which creates an acoustic feedback as well.

The "buckling spring torsional snap actuator" is the core of the Model M’s charm.  Unlike mechanical switches that are depressed straight down like plungers, the Model M has springs under each key that contract, snap flat, or "buckle," and then spring back into place when released.  This provides the audible “click” so associated with the model and which some don’t like but for those who become accustomed to typing on one, it’s hard to go back to anything else; they have the feel of a pre-modern (circa 1980 and earlier) Mercedes-Benz.  Because of the physicality, typing on a Model M is a tangible experience; like a typewriter, the tactility and the feedback of the click gives every letter a physical presence.

IBM Model M user Lindsay Lohan in Life-Size (2000, Walt Disney Television).

NASA's Lunar Sample Laboratory Facility (LSLF) is a repository and laboratory facility at the Lyndon B. Johnson Space Center in Houston.  Since 1979 it's housed geologic samples returned from the Moon by the Apollo program missions to the lunar surface (1969-1972).  The facility preserves in a secure vault most of the 842 lb (382 kg) of lunar material returned to Earth as well as some other material and the associated data records.  The facility also contains clean-environment laboratories so samples can be processed and studied in a contamination-free environment.

The LSLF houses the only eight lunar rocks (some nearly four billion years old) on earth available to be touched by the general public.

The LSLF also includes an IBM Model M keyboard and PS/2 PC (it’s not known if it’s running PC-DOS or OS/2) in an exhibit which is a replica of a room in the Space Centre during the 1980s.

Layout Model F, PC & XT, (1981).

Layout Model F, PC-AT (1984).

Layout Model M, 3161 Terminal (1985) & PS/2 (1987). 

Umbra

Umbra (pronounced uhm-bruh)

(1) Shade; shadow, now restricted mostly to literary use.

(2) The invariable or characteristic accompaniment or companion of a person or thing.

(3) In astronomy, the complete or perfect shadow of an opaque body, as a planet, where the direct light from the source of illumination is completely cut off.

(4) In astronomy, the dark central portion of a sunspot.

(5) A phantom or shadowy apparition, as of someone or something not physically present; ghost; spectral image.

(6) An uninvited guest brought along by one who was invited (archaic).

(7) The fully shaded inner region of a shadow cast by an opaque object.

(8) One of the family Umbridae of mudminnows; a sciaenoid fish, the umbrine.

(9) In typography, a sans-serif display typeface released in 1935 as a variation of the earlier Tempo.  Similar to many contemporary art deco designs, it's constructed with a shadow effect, the letter shapes built as negative space and defined by a black dimensional shadow.

1590s: From the Latin umbra (literally “shade”; shadow), a doublet of umber and of uncertain origin.  If it was from the Old Latin omra, source may have been the primitive Indo-European hzmrup-, related to the Ancient Greek ἀμαυρός (amaurós) (dark) and “rot” & “rotten” in the Luwian hieroglyphic.  Etymologists also note the Hittite Maraššantiya (their name for the Kızılırmak River), and this Indo-European source is said to be a possible borrowing from a Semitic root ḥ-m-r (be red), linked to the Arabic ح م ر‎ (ḥ m r).  All agree there is a connection with the Lithuanian unksna.  The adjectives are umbral & umbrageous and the noun plurals are umbras & umbrae.

The early meaning was that of a “phantom or ghost," a figurative use drawn from the Latin umbra (shade, shadow), which gave rise to the later umbrage (A feeling of anger or annoyance caused by something offensive or (now rarely) a feeling of doubt, from the Middle French ombrage (umbrage), from the Old French ombrage, from the Latin umbrāticus (in the shade), from umbra (shadow, shade)).  The astronomical sense of a "shadow cast by the earth or moon during an eclipse" was first used during the 1670s.  The meaning "an uninvited guest accompanying an invited one" is from 1690s and was an invention in English, from a secondary sense used in Ancient Rome.  The related noun umber (brown earthy pigment) is from the 1560s, from the French ombre (in terre d'ombre), or the Italian ombra (in terra di ombra), both from the Latin umbra (shade, shadow) or otherwise from Umbra, the feminine form of Umber "of or belonging to Umbria, the region in central Italy from where the coloring material was first discovered.  Burnt umber, specially prepared and redder in color, is attested from circa 1650 and distinguished from raw umber, both well-known to artists of the era.

It’s the cosmic coincidence of the relationship between the diameter of the Moon and its distance from the Sun which makes solar eclipses such a spectacular sight from planet earth.  On other planets, where the relationship is different, solar eclipses may not be as enchanting.  A solar eclipse happens sometimes as the Moon moves between the Sun and Earth, the Moon blocking the light of the Sun from reaching Earth.  Astronomers classify solar eclipses into three types:

(1) A total solar eclipse which is visible from a small area on Earth.  Those who see a total eclipse are those standing in the center of the Moon's shadow when it hits Earth. The sky becomes very dark, as if it were night. A total eclipse occurs only when the Sun, Moon and Earth are in a direct line.

(2) A partial solar eclipse happens when the Sun, Moon and Earth are not exactly aligned, the sun appearing to have a dark shadow on a small part of its surface.

(3) In an annular solar eclipse, the Moon seems further because the annular happens when the Moon is farthest from Earth and thus does not block the entire view of the Sun, instead looking like a dark disk on top of a larger Sun-colored disk.

A solar total eclipse.

Solar eclipses are not rare, visible around every eighteen months somewhere on Earth although the viewing spot is always relatively small.  Unlike lunar eclipses, solar eclipses last only a few minutes.  The umbra is the darkest part of a shadow, especially the cone-shaped region of full shadow cast by Earth, the Moon, or another body during an eclipse. In a full lunar eclipse, which generally lasts for one or two hours, the entire disk of the Moon is darkened as it passes through the umbra. During this period the Moon takes on a faint reddish glow due to illumination by a small amount of sunlight that is refracted through the Earth's atmosphere and bent toward the darkened Moon; the reddish tint is caused by the filtering out of blue wavelengths as the sunlight passes through the Earth's atmosphere, leaving only the longer wavelengths on the red end of the spectrum.

The umbra is the innermost and darkest part of a shadow, the area in which the light source is entirely obscured by the occluding body and if standing in this space, the viewer will experience a total eclipse.  Viewed in the abstract, the Sun, Moon & Earth all being (almost) spherical, umbra forms a right circular cone and, if viewed from the cone's apex, the two bodies will seem the same size.  The penumbra, from the Latin paene (almost, nearly) is the region in which only some of the light source is obscured by the occluding body so the viewer standing in the experiences a partial eclipse.  The antumbra, from the Latin ante (before) is the region from which the occluding body appears entirely within the disc of the light source.  The viewer standing in this apace experiences an annular eclipse, which manifests as a bright ring visible around the eclipsing body.  If the viewer is able to move closer to the light source, the apparent size of the occluding body increases until it causes a full umbra.

An umbraphile (shadow lover) is a person with much interest in eclipses, often making extraordinary efforts to travel to see them.  The construct is umbra +‎ phile.  Phile is from the Latin -phila, from the Ancient Greek φίλος (phílos) (dear, beloved) and from the same source is -phil, a word-forming element meaning "one that loves, likes, or is attracted to," via the French -phile and the Medieval Latin -philus in this sense, from the Ancient Greek -philos, a common suffix in personal names (such as Theophilos), from philos (loving, friendly, dear; related, own) and related to philein (to love) which is of unknown origin.  One authoritative etymologist suggests the original meaning was "own; accompanying" rather than "beloved."

Umbraphilia emerged as a niche in nineteenth century high-end tourism, gentlemen scientists and society figures sailing around the world to observe and sometimes report their findings.  The longest known observation of a solar eclipse was that undertaken on 30 June 1973 when a group travelled on board the Concorde, enjoying seventy-four minutes of totality.

Planet

Planet (pronounced plan-it)

(1) In astronomy (now also as “major planet), any of the eight large spherical bodies revolving about the sun in elliptical orbits and shining by reflected light: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, or Neptune, in the order of their proximity to the sun.

(2) A similar body revolving about a star other than the sun.

(3) A celestial body moving in the sky, as distinguished from (the apparently fixed) stars, applied also to the sun and moon (obsolete except in historic reference).

(4) In astrology, the sun, moon, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, or Pluto: regarded as sources of energy or consciousness in the interpretation of horoscopes.

1250-1300: From the Middle English planete, from the late Old English planete, from the Old French planete (which endures in Modern French as planète), from the Latin planeta & planetes (found only in plural planētae), from the Ancient Greek πλανήτης (planḗtēs) (wanderer), (ellipsis of πλάνητες ἀστέρες (plánētes astéres (literally “wandering stars”)), from the Ancient Greek πλανάω (planáō) (to wander about, to stray), from planasthai (to wander), of uncertain etymology.  It was cognate with the Latin pālor (to wander about, to stray), the Old Norse flana (to rush about), and the Norwegian flanta (“to wander about”); from here English ultimately gained flaunt.  The source may have been a nasalized form of the primitive Indo-European root pele- (flat; to spread) on the notion of "spread out" but it’s speculative, etymologists noting a similarity of meaning in the Greek plazein (to make devious, repel, dissuade from the right path, bewilder) the evidence simply doesn’t exist to permit a conclusion to be drawn.  Planets were originally so-called because, viewed by the astronomers from Antiquity, they display apparent motion, unlike the stars which seemed “fixed” in space, the word derived from the Ancient Greek phrase plánētes astéres (literally “wandering stars”), ultimately from planasthai (to wander).  Thus the earliest definitions of planets encompassed both the Moon and Sun but not the Earth.  The sense define by modern science of a “world which orbits a star" was first noted in English in the 1630s.  It wasn’t until the Copernican revolution that the Earth was recognized as a planet, and the Sun was seen to be fundamentally different.

The noun planetoid (one of the asteroids, or minor planets, revolving about the sun between the orbits of Mars and Jupiter) is from 1803, the adjectival form planetoidal adopted in 1809.  Strangely, there’s never been an accepted definition of planetoid.  Within astronomical circles, it was initially a synonym for asteroid, "asteroid" referring to the star-like image seen through a telescope while "planetoid" described the object’s planet-like orbit.  In the literature, by the early twentieth century “planetoid” and “asteroid” were both widely used but the latter had prevailed almost wholly by the late 1970s.  This decline in use as a synonym is because it had instead become handy as a word to describe a subset of the larger members of the asteroid community, used to mean “planet-like in form or geology”.  Improvements in observational capacity in the early twenty-first century saw a surge in use as so many more planetary bodies were discovered in the Kuiper belt and beyond.  Within the astronomical community, there was a consensus most were hardly asteroids and concomitant with doubts as to the appropriate definition of "planet", planetoid was the label of choice.

The noun protoplanet (a large, diffuse cloud of matter in the orbit of a young star, regarded as the preliminary state of a planet) dates from 1949, the construct being proto- + planet.  The proto- prefix was a learned borrowing from the Ancient Greek πρωτο- (prōto-), a combination form of πρῶτος (prôtos) (first), superlative of πρό (pró) (before).  The adjective planetary (of or pertaining to a planet) was from the 1590s, probably influenced by the Late Latin planetarius (pertaining to a planet or planets) although the Oxford English Dictionary (OED) notes the only attested meaning as a noun was "an astrologer".  The planetary nebula, so-called because of the shape as seen through a telescope, is from 1785.  1690s The adjective interplanetary (existing between planets) was used in the sense of "travel between planets” as early as 1897 although the English philosopher and physician John Locke (1632–1704) used intermundane in the same sense, the Roman Epicureans having had intermundia (neuter plural) for "spaces between the worlds", translating from the Ancient Greek metakosmia.  Mundane was from the Middle English mondeyne, from the Old French mondain, from the Late Latin mundanus, from the Classical Latin mundus (world).  The noun planetarium (orrery, astronomical machine which by the movements of its parts represents the motions and orbits of the planets) dates from 1734 and was a creation of Modern Latin, the construct being the Late Latin planeta + Latin -arium (a place for).  The modern meaning "device for projecting the night sky onto the interior of a dome" describe the device developed by the optical engineering company Zeiss in Germany; it was first demonstrated in Munich in 1923, the word planetarium adopted in English in 1929.

#plutoisaplanet: Pluto photographed on 14 July 2015 by the New Horizons interplanetary space probe, launched by NASA in 2006.

The Galileian satellites of Jupiter were initially called satellite planets but were later reclassified along with the Moon.  The first observed asteroids were also considered planets, but were reclassified when became apparent how many there were, crossing each other's orbits, in a zone where only a single planet had been expected.   Pluto was found where an outer planet had been expected, but doubts were soon raised about its status because (1) it was found to cross Neptune's orbit and (2) was much smaller than the expectation had suggested.  The debate about the status of Pluto went on for decades after its discovery in 1930.  The pro-planet faction may have become complacent, thinking that because Pluto had always been a planet, it would forever be thus but, after seventy-six years in the textbooks as a planet, the International Astronomical Union (IAU) in 2006 voted to re-classify Pluto as a dwarf planet on the basis that the icy orb failed to meet a set of criteria which the IAU claimed had been accepted for decades.

To be a planet, the IAU noted, the body must (1) orbit a sun, (2) be sufficiently massive to it pull itself into a sphere under its own gravity and (3), "clear its neighborhood" of debris and other celestial bodies, proving it has gravitational dominance in its corner of the solar system.  Pluto fails the third test.  Because it orbits in the Kuiper Belt (a massive ring of asteroids and planetoids that stretches beyond the orbit of Neptune), Pluto is surrounded by thousands of other celestial bodies and chunks of debris, each exerting its own gravity.  Pluto is thus not the gravitationally dominant object in its neighborhood and therefore, not a planet and but a dwarf, a sort of better class of asteroid.  The IAU’s action had been prompted by the discovery in the Kuiper Belt of a body larger than Pluto yet still not meeting the criteria for planethood.  Feeling the need to draw a line in the cosmos, the IAU dumped Pluto.

Lindsay Lohan in Planet Fitness commercial played during Super Bowl 2022.

However #plutoisaplanet is a thing and Pluto’s supporters have a website, arguing that while it’s universally accepted a planet should be spherical and orbit the Sun, the "clearing the neighborhood" rule is arbitrary, having appears only in a single paper published in 1801.  The history is certainly muddied, Galileo having described the moons of Jupiter as planets and there are plenty of other more recent precedents to suggest the definitional consensus has bounced around a bit and there are even extremists really to accept the implications of loosening the rules such as the moons of Earth, Jupiter and Saturn becoming planets.  Most however just want Pluto restored.

The most compelling argument however is probably just that the IAU are a bunch of humorless cosmic clerks, something like the Vogons ("...not actually evil, but bad-tempered, bureaucratic, officious and callous.") in Douglas Adams' (1952–2001) Hitchhiker's Guide to the Galaxy (1979-1992) and that Pluto should be restored to planethood because of the romance.  Although lacking the lovely rings of Saturn (a feature shared on a smaller scale by Jupiter, Uranus & Neptune), Pluto is the most charming of all because it’s so far away; desolate, lonely and cold, it's the solar system’s emo.  If for no other reason, it should be a planet in tribute to the scientists who, for decades during the late nineteenth and early twentieth centuries, calculated possible positions and hunted for the elusive orb.  In an example of Donald Rumsfeld's (1932–2021; US secretary of defense 1975-1977 & 2001-2006) “unknown knowns”, the proof was actually obtained as early as 1915 but it wasn’t until 1930 that was realized.  In an indication of just how far away Pluto lies, since the 1840s when equations based on Newtonian mechanics were first used to predict the position of the then “undiscovered” planet, it has yet to complete even one orbit of the Sun, one Plutonian year being 247.68 years long.  The name "Pluto" was from the Roman god of the underworld, from the Classical Latin Pluto & Pluton, from the Ancient Greek Πλούτων (Ploútōn) (god of wealth) from ploutos (wealth; riches (probably originally "overflowing" from the primitive Indo-European pleu- (to flow).  It was the alternative Greek name or epithet of Hades in his function as the god of wealth (precious metals and gems, coming from beneath the earth, form part of his realm).

Omicron

Omicron (pronounced om-i-kron or oh-mi-kron)

(1) The fifteenth letter of the Classical and Modern Greek alphabet and the sixteenth in Ancient archaic Greek; a short vowel, transliterated as o.

(2) The vowel sound represented by this letter.

(3) The common name designated (on 26 November 2021 by the World Health Organization’s (WHO) Technical Advisory Group on Virus Evolution (TAG-VE)) for the variant B.1.1.529 of the SARS-CoV-2 virus which causes the condition COVID-19.

(4) In English, as “o” & “O” (fifteenth letter of the alphabet), a letter used for various grammatical and technical purposes.

Circa 1400: The fifteenth letter of the Greek alphabet (oʊmɪkrɒn; the symbol Oo), literally "small o" (ὂ μικρόν (ò mikrón)), the construct being o + the Ancient Greek (s)mikros (small (source of the modern micro-) and so-called because the vowel was "short" in ancient Greek.  Omega (O) was thus the “long” (O) and omicron the “short” (o).  It’s from omicron both Latin and Cyrillic gained “O”.  Depending on the context in which it’s being written, the plural is omicrons or omicra.

The fifteenth letter of the Greek alphabet was derived from a character which in Phoenician was called 'ain or ayin (literally "eye") and represented by what most dictionaries record as something like "a most peculiar and to us unpronounceable guttural sound".  The Greeks also lacked the sound, so when they adopted characters from the Phoenician alphabet, arbitrarily they changed O's value to a vowel.  Despite the medieval belief, there is no evidence to support the idea the form of the letter represents the shape the mouth assumes in pronouncing it.  The Greeks later added a special character for the "long" O (omega), and the original thus became the "little o" (omicron).  In Middle English and later colloquial use, o or o' has a special use as an abbreviation of “on” or “of”, and remains literary still in some constructions (o'clock, Jack-o'-lantern, tam-o'-shanter, cat-o'-nine-tails, will-o'-the-wisp et al).  The technical use in genealogy is best represented by Irish surnames, the “O’” from the Irish ó (ua), which in the Old Irish was au (ui) and meant "descendant".

As a connective, -o- is the most common connecting vowel in compounds either taken or formed from Greek, where it is often the vowel in the stem.  English being what it is, it’s affixed, not only to constructions purely Greek in origin, but also those derived from Latin (Latin compounds of which would have been formed with the L. connecting or reduced thematic vowel, -i).  The Oxford English Dictionary (OED) adds the usage note that this occurred especially when what was wanted were compounds with a sense of Latin composition, which even if technically possible, would not be warranted but, were correct under the principles of Greek composition.  Similarly, blood type-O was in 1926 originally designated “0” (zero)" denoting the absence of any type-A & B agglutinogens but the letter O was adopted to align the group with existing nomenclature.  The standardized scale in railroads (O=1:48 (1:25 gauges)) dates from 1905.

As the character to represent the numerical value "zero", in Arabic numerals it is attested from circa 1600, the use based on the similarity of shape.  The similarity would later cause a Gaëtan Dugas (1952–1984), a Québécois Canadian flight attendant, mistakenly to be identified as "Patient Zero" (the primary case for HIV/AIDS in the United States).  The error happened because of a mistake made in 1984 in either the reading or transcription of a database maintained by the Center for Disease Control and Prevention (CDC) which tracked the sexual liaisons and practices of gay and bisexual men, mostly those from California and New York. Dugas, because he was statistically unusual in having no relevant connections with either state, was coded as "Patient O" (indicating out-of-state) but this was at some point misinterpreted as "Patient 0 (Zero)".  Dugas was later identified as "Patient Zero" (ie the person who introduced HIV/AIDS to North America) in Randy Shilts's (1951-1994) book And the Band Played On: Politics, People, and the AIDS Epidemic (1987) which explored the outbreak of the AIDS epidemic in the United States.  Shilts would later dismiss the significance of the technical error, claiming it made no difference to his point that Dugas engaged in behavior by which he either carelessly, recklessly or intentionally infected his many sexual partners with HIV (a claim subsequently contested by others).  Shilts died in 1994 from an AIDS-related condition.

Flirting with risk of exposure to, inter-alia, Omicron: Lindsay Lohan in facemask during the Covid-19 pandemic.

The authorities discourage the use of masks with the one-way, non-return valves (this one a twin-valve model) during epidemics & pandemics because, while affording the usual protection to the wearer, there is a slight reduction in their effectiveness in reducing the risk of infecting others.

A variant of the original SARS-CoV-2 virus which causes Covid-19, Omicron (B.1.1.529) was first reported to the World Health Organization (WHO) in November 2021 after being detected in Botswana.  Rapidly, it out-competed other SARS-CoV-2 strains to become the predominant variant in circulation, the primary transmission vector of that thought to be international air travel.  The WHO’s Technical Advisory Group on Virus Evolution (TAG-VE) named variant B.1.1.529 “Omicron” in November 2021, skipping the Greek letters next in sequence (nu (Ν, ν) & xi (Ξ ξ)), the former not used because of the confusion envisaged by virtue of the English pronunciation (“new” virus) and the latter avoided so the feelings of Xi Jinping (b 1953; general secretary of the Chinese Communist Party (CCP) and paramount leader of the People's Republic of China (PRC) since 2013) weren’t hurt, the origins of Covid-19 being a sensitive issue among the CCP’s Central Committee.

Flirting virus: Omicron FLiRT variant.

Although a number of Omicron sub-variants have subsequently been identified, none has been found so structurally dissimilar that the TAG-VE felt constrained to allocate a different Greek letter.  Instead, such variants were tagged alpha-numerically according to the group’s established convention (BA.1, BA.2 etc; identified sub-variants of BA.5 listed in a BQ.n sequence).  By June 2024, Omicron and its sub-variants remain dominant globally although new strains continue to emerge, notably the “FLiRT" which sounds encouraging but the US Centre for Disease Control (CDC) provided a rather dry explanation: “F for L at position 456, and R for T at position 346 (references to specific mutations in the virus’s spike protein).  The FLiRT variants are sub-variants of the Omicron JN.1 strain and include notable strains such as KP.2, KP.3, and KP.1.1.  The FLiRT variants now account for a significant portion of cases in the United States.

The Omicron and others: Notable Lancias

1981 Lancia Beta Spyder (Zagato).

Vincenzo Lancia (1881–1937) used letters from the Greek alphabet (Alpha, Beta, Lambda, Kappa, Omicron et al) as model names for many of his early vehicles and in 1953 returned to the practice for a one-off range based on a commercial chassis.  However, when the Beta (1972-1984) was released in 1972 it was the first time since 1945 the company had used letters from the Greek to designate a passenger vehicle.  It wasn’t Lancia’s first use of Beta, that had been the 1909 car which replaced the Alpha (also Alfa) and, although the 1972 car had been intended to be the model which would symbolize Lancia’s re-birth (il risorgimento), Beta rather than Alfa was chosen to avoid confusion with Alfa Romeo.  Over time, the Beta would be offered with two four-door saloon bodies and a coupé from which two variants were derived: (1) a three-door estate labeled HPE (high-performance estate) in the tradition of the "shooting brake" (a la the Reliant Scimitar et al) and (2) as a co-project with Lombardy-based coach-builder Zagato, a targa-style convertible with a structural arrangement vaguely similar to that used by the Triumph Stag.  In some markets, in an attempt to enhance the image, the Montecarlo sports car was badged as a Beta.  The survival rate of the Betas was low because of chronic rust but the oft-told tale the steel was of poor quality (described as “porous” and obtained in some sort of barter transaction between Italy and the Soviet Union) has been debunked, the Betas (like to contemporary Alfa Romeo Alfasud) crumbling away because of design flaws, inadequate corrosion-prevention measures and poor build quality, the latter due in part to the appalling state of the relations between capital & labor during the troubled 1970s.

1987 Lancia Thema 8·32.

By the standards of European front wheel drive mass-production, the Lancia Thema (1984-1994 and available as a four-door saloon, a five door estate and a low-volume long wheelbase (LWD) limousine) was completely conventional and mostly unexceptional but there was one memorable diversion: the Thema 8·32.  Introduced at the 1986 Turin Motor Show, instead of the predictable variety of four & six-cylinder petrol and diesel engines used in the mainstream range, the 8·32 was fitted with a version of the 3.0 litre V8 Ferrari used in their 308 and Mondial models.  By the mid-1980s, although it was no longer novel to put powerful engines into previously nondescript saloons, the 8·32 was in the avant garde of the more extreme, pre-dating the BMW M5 (E28) by some months and the Mercedes-Benz 500E (W124) by seven years but what made it truly bizarre was it retained the Thema’s front wheel drive (FWD) configuration.  That probably sounds like the daftest idea since Oldsmobile and Cadillac in the mid 1960s decided to offer big FWD "personal coupes" (which eventually would be offered with V8 engines as large as 500 cubic inches (8.2 litre)) but journalists who tested the 8·32 declared it a surprisingly good good road car although those who tried them on racetracks did note the prodigious understeer.  Ferrari supplying Lancia with a V8 was actually returning a favor: In 1954, it was the Lancia D50 Formula One car which became the first Ferrari V8.  By 1986, even the V8-powered Cadillac DeVille range had switched to FWD but it was a very different machine from the 8·32 and many DeVille owners probably neither noticed nor cared the configuration had changed although they would have appreciated the flat floor and additional interior space.

1974 Lancia Stratos HF.

The 8·32 experiment (which Lancia opted not the repeat) wasn’t the first time Ferrari had provided engines for a Lancia. The Stratos HF (1973-1978, the HF standing for "High Fidelity", a moniker sometimes attached to Lancia’s high performance variations) was named after the Stratos Zero, a 1970 show car designed by Bertone’s Marcello Gandini (1938–2024) although, except conceptually, the production vehicle bore little resemblance to that which lent the name.  The diminutive wedge was powered by the 2.4 litre V6 with which Ferrari used in the Dino 246 (1969-1974) and it was one of the outstanding rally cars of the 1970s, winning the 1974 Targa Florio and taking the World Rally Championship (WRC) in 1974, 1975 & 1976.  Still competitive in the late 1970s when factory support was withdrawn because Fiat, the conglomerate which by then owned Lancia, wished to use its activities in motorsport to promote more mainstream models, it continued in private hands to win events into the 1980s and replicas have since been produced.  Such is the appeal of the Stratos that Torino-based coach-builder Manifattura Automobili in 2018 announced a run (said to be limited to 25) of the "New Stratos", based on the (shortened) platform of a Ferrari 430 Scuderia (2007). 

1971 Lancia 2000 Coupé.

The Lancia Flavia was in production between 1961 and 1971 before it was re-named the 2000, a reference to the two litre flat-four, introduced in 1969, an enlarged version of the power-plant which, in 1.5 and 1.8 litre form had powered the Flavia.  Although a decade old at its introduction, the 2000 was still of an advanced specification including the then still uncommon option of fuel-injection.  Although the earlier Flavias were built as four-door saloons, two-door coupés & convertibles (including a quite strange looking coupé by Zagato), the 2000 was offered only with saloon and coupé coachwork, the latter so elegant that most were prepared to forgive the FWD beneath, something the Lancia cognoscenti (a most devoted crew) inexplicably believe is a good idea.

1983 Lancia 037.

The last rear-wheel drive car to win the WRC, the 037 (the mysterious name merely a carry-over of the original project name) was a highly modified version of the Montecarlo, a Pininfarina-designed mid-engined coupé produced between 1975 to 1981 (in some markets called the Beta Montecarlo to maintain a link with the more mainstream Beta models and in North America sold as the Scorpion).  The Montecarlo had begun life as a project undertaken by Pininfarina to replace Fiat’s much admired but outdated 124 Coupé but Bertone’s X1/9 design was thought so outstanding it was instead chosen for immediate production while the 124 continued.  Pininfarina’s bigger, heavier car was then designated the Fiat X1/8, envisaged to compete as an up-market, mid-engined, three litre V6 sports car.  However, after the first oil shock in 1973, the market was re-evaluated and, now code-named named X1/20, it was re-positioned as a two litre, four cylinder car and handed to Lancia to become the Montecarlo.  In development since 1980, the competition version, the Lancia Rally 037, was released late the next year and in its first competitive season in Group 5 rallying proved fast but still fragile although, it was certainly promising enough for the factory to return in 1983 when, fully developed, it won the WRC.  It was however the end of an era, the 037 out-classed late in the season by the all-wheel-drive competition which has since dominated the WRC.  In one aspect however it remains a WRC benchmark: no competitor since has looked as good.

1971 Lancia Fulvia 1.3 Coupé.

The slightly frumpy looking Fulvia saloon was the mass-selling (a relative term) model of Lancia’s range between 1963-1976 but the memorable version was the exquisite coupé (1965-1977).  Mechanically similar to the saloon except that it was on a short wheelbase  (SWB) platform and the FWD Fulvias were only ever offered with V4 engines of modest displacement (1.1-1.6 litres), the relatively high-performance achieved by virtue of light weight, high specific output and, in the two-door versions, a surprisingly efficient aerodynamic profile, belying the rather angular appearance (except for the usual special coupes by Zagato which managed almost to look attractive, not something which could be guaranteed to emerge from their drawing boards).  The HF versions were built for competition with more spartan interior trim, aluminum doors & non-structural panels, the engines tuned for higher power.  Produced in small runs, the early Flavia HFs used quite highly-strung 1.2 & 1.3 litre engines (the last batch gaining a five-speed gearbox) but the definitive competition HF was released in 1969 with a 1.6 litre engine and nicknamed Fanalona (big headlamps), an allusion to the seven inch units which had replaced the earlier five inch versions.  Almost mass-produced by earlier standards, over thirteen hundred were build and it delivered for the factory-supported Squadra Corse team, winning the 1972 Monte Carlo Rally.  The success inspired the factory to capitalize on the car’s success, a purely road-going version, the 1600 HF Lusso (Luxury) with additional interior appointments and without the lightweight parts manufactured between 1970-1973.  This one really was mass-produced; nearly four thousand were made and they remain much coveted.

1930 Lancia Omicron with two and a half deck arrangement and a clerestoried upper windscreen.

The Lancia Omicron was a bus chassis produced between 1927-1936; over 600 were built in different wheelbase lengths with both two and three-axle configurations.  Most used Lancia's long-serving, six-cylinder commercial engine but, as early as 1933, some had been equipped with diesel engines which were tested in North Africa where they proved durable and, in the Sudan, Ethiopia, Libya and Algeria, once petrol powered Omicron chassis were being re-powered with diesel power-plants from a variety of manufacturers as late as the 1960s.  Typically of bus use, coachbuilders fabricated many different styles of body but, in addition to the usual single and double deck arrangements, the Omicron is noted for a number of two and a half deck models, the third deck configured usually as a first-class compartment but in at least three which operated in Italy, they were advertised as “smoking rooms”, the implication presumably that the rest of the passenger compartment was smoke-free.  History doesn't record if the bus operators were any more successful in enforcing smoking bans than the usual Italian experience.

1928 Lancia Lambda series 7 tipo Siluro Bateaux (torpedo) "Casaro".

One of the most innovative designs of the 1920s, the Lamba was produced between 1922-1931 and was the first car to enter volume production using a stressed, unitary body.  It featured very effective four-wheel brakes (something surprisingly rare at the time) and independent front suspension, the competence of which was such that it was able to more than match the point-to-point performance of many cars much more powerful but with more brutishly simple solid axles attached to a chassis.  However, because it was so attractive, demand much exceeded Lancia’s capacity to build sufficient numbers and the factory was forced to offer a model with a conventional chassis so coach-builders could provide bodies to fill the supply gap.  All Lambdas were powered by advanced and compact narrow-angle aluminum overhead camshaft V4 engines between 2.1-2.6 litres and over eleven thousand were built.