Showing posts sorted by relevance for query Slope. Sort by date Show all posts
Showing posts sorted by relevance for query Slope. Sort by date Show all posts

Thursday, July 9, 2020

Slope

Slope (pronounced slohp)

(1) To have or take an inclined or oblique direction or angle considered with reference to a vertical or horizontal plane; slant.

(2) To move at an inclination; obliquely to move.

(3) To direct at a slant or inclination; incline from the horizontal or vertical.

(4) To form or describe something with a slope or slant.

(5) A descriptor of ground or some aspect of the natural or built environment which has an incline, such as a hill.

(6) An inclination or slant, especially downward or upward; to lie or cause to lie at a slanting or oblique angle.

(7) Any deviation from the horizontal or vertical; an inclined surface.

(8) In mathematics, (1) the tangent of the angle between a given straight line and the x-axis of a system of Cartesian coordinates; (2) the derivative of the function whose graph is a given curve evaluated at a designated point.

(9) In slang, a disparaging and offensive term used to refer to a person of East Asian appearance.

(10) As slope off, a slang term (mostly UK, Australia & New Zealand) describing someone moving slowly, or furtively away, usually to avoid work or responsibility; a rare variation is “sloped-in”, used to describe to who arrive somewhere surreptitiously (those late for work etc).

(11) To follow an inclined course down a hillside (applied especially to natural features).

(12) In military use, as slope position, a drill command referring to the position in which a long-arm should be held.

1495–1505: From Middle English slope (go in an oblique direction), from the earlier adjectival meaning “slanting”, an aphetic variant of the Middle English aslope, from the Old English aslopen, past participle of āslūpan (to slip away), the construct being a- (away) + slupan (to slip).  From 1709 slope was used to mean "to be in a slanting position", the transitive sense "place in a slanting position" having been part of the language since circa 1600.  The derogatory slang meaning "oriental person" is attested from 1948.  Slopingly is an adverb, slopingness, sloper & slope are nouns, sloped & sloping are adjectives and sloped & sloping are verbs.

The slippery slope and the thin end of the wedge

Borrowed from political science, the terms “slippery slope” and “thin end (sometimes edge) of the wedge” are sometimes used interchangeably but, while both refer to similar processes, there are nuances which distinguish the two.  The idea is that a small, minor and perhaps innocuous change or innovation affecting something can trigger a chain of events which might result in unintended consequences; in that there are similarities with chaos theory but a slippery slope is much more specific and probably lineal.  There’s often overlap between the two and the distinctions are not always absolute but circumstances usually tends more to one than the other.  Both tend to be used in political discourse by extremists and fanatics and are often example of what is called the “slippery slope fallacy” such as the argument that if gay marriage is allowed, eventually the gay people will be allowed to marry their goats.  That argument really was raised by some who claimed it wasn't an extreme position to take, pointing out that two generations earlier, those who had been opposed to the decriminalization of homosexuality because it would put society on a slippery slope towards gay marriage had been accused of raising a “slippery slope fallacy”.  All things considered, goats seem safe.  The slippery slope is also a piece of imagery adopted sometimes by black-letter-law judges who oppose judicial activism.

The difference is essentially in the dynamics driving the process.  On a slippery slope, things happen because of the inherent inertia; the notion that of sitting on a slippery slope, the slide downhill an inevitable consequence of the physics of fluid dynamics and the force of gravity.  The downward path will happen naturally.  By contrast, the model of the thin end of the wedge is that of the wedge driven into the tree.  If left there nothing will happen but if the woodsman continues to hammer the edge into the trunk, at some point, the tree will fall.  An example of the thin end of the wedge was the deployment in the early 1960s by the Kennedy administration (1961-1963) of a small number of military advisors to support the government of South Vietnam.  It had never been intended that large-scale combat operations would be undertaken in Vietnam but, step-by-step, Washington increased the commitment.  An more familiar example of the slippery slope is to adopt a rigorous diet and then allow a weekly “cheat day”.  On the first cheat day, one might have just the one chocolate biscuit but the next week it’s a biscuit and a donut and within weeks it’s packets of both.

Anthony Trollope’s (1815-1882) 1857 novel Barchester Towers is set in a tranquil and leafy town but there are few novels which, without even a threat of bloodshed, so successfully and with such subtlety impart such feelings of incipient evil and a relentless undercurrent of dread.  In Victorian novels there were many characters of dubious virtue but few not actually homicidal managed to induce in readers such feelings of unease and distaste as the slimy Reverend Obadiah Slope.

Although said to be “tall and not ill made”, Slope was “saucer-eyed”, his hair “lank, and of a dull pale reddish hue… formed into three straight lumpy masses, each brushed with admirable precision, and cemented with much grease.”  His face, “perhaps a little redder” than his hair, not unlike beef “of a bad quality”, a “redeeming feature” his nose which was “pronounced, straight, and well-formed” although marred still by “a somewhat spongy, porous appearance, as though it had been cleverly formed out of red colored cork".  The description of the nose is not without significance for it had by some been asserted that he was of lineal descent from Dr Slop, “that eminent physician who assisted at the birth of Mr Tristram Shandy, and that in early years he added an ‘e’ to his name, for the sake of euphony.”  Shandy, the eponymous character from Laurence Sterne's (1713-1768) nine volume work (1759-1757), The Life and Opinions of Tristram Shandy, Gentleman, was birthed by the “man-midwife” Dr Slop, who squashes Tristram's nose with forceps as he yanks the baby out.

On the slopes: Lindsay Lohan in Gstaad, Switzerland, 2016.  The experience on skis may have come in handy in 2022 during filming for Netflix's Falling for Christmas.

Slope was the domestic chaplain to Bishop Proudie at Barchester and began as a protégé of the Bishop’s wife (a truly ghastly woman) but later became her enemy as he attempted when he endeavored to wrest the control of the diocese from her hands by becoming an eminence (pâle) rouge, a kind of vicarage Richelieu controlling the Bishop.  The plots and schemes of the calculating chaplain, conducted with much obsequiousness, play out in the novel as a part of a struggle between those of the high church and the evangelicals, a struggle not resolved to this day.  The Trollope aficionados don’t regard Barchester Towers as his best work but few deny it’s one of the most enjoyable and anyone who wishes to sample Trollope should start here.

Friday, March 19, 2021

Climate

Climate (pronounced klahy-mit)

(1) The composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years (decades, centuries or other epochs).

(2) A region or area characterized by a given climate (often as climatic zone or with modifiers such as cold-climate, sub-climate, micro-climate, dry-climate etc).

(3) The prevailing attitudes, standards, or environmental conditions of a group, period, or place (used in politics, sociology, economics etc in the sense of mood, atmosphere, spirit, tone, temper etc).

(4) An area of the earth's surface between two parallels of latitude (obsolete).

(5) A region of the Earth (obsolete).

(6) In contemporary slang, a clipping of “climate change” and frequent verbal (especially oral) shorthand.

1350–1400: From the Middle English climat, from the Old French climat (region, part of the earth), from the Late Latin clīmat- (stem of clīma, from the Ancient Greek κλ́νω (klínō) (I slope, incline)), from klīmat- (stem of klī́ma (latitude, slope, region (literally “inclination”), the notion being “slope of the earth from equator to pole”), the construct being klī- (akin to klī́nein (to slope, lean)) + -ma (the noun suffix), ultimately from a suffixed form of the primitive Indo-European root klei- (to lean).  The adjective climatic is sometimes confused with climactic.  Climatic is used of the climate; climactic describe something which forms a climax.  Climate is a noun & verb and climatic, climatical & climatal are adjectives and climatically is an adverb; the noun plural is climates.

The original meaning in the mid-fourteenth century was purely geographic, the sense being horizontal zone of the earth's surface measured by lines parallel to the equator (ie latitude).  From antiquity, geographers and cartographers divided earth into zones determined by the angle of the sun on the slope of the surface and the length of daylight.  Not knowing what lay beyond reported (and not always reliable) observations, these zones varied greatly.  Some calculated variously 24 or 30 climates between Meroe on the upper Nile (in modern-day Sudan) and the mythical Riphaean Mountains which thought to be the Arctic’s boundary, systems in which as one traced the map north, the climate changed at the point where daylight was a half hour longer or shorter (according to season) than the starting point.  Others thought cosmically and listed seven (one for each known planet) or twelve (tied to the signs of the zodiac).

Being a measure of latitude, there was obviously a tendency for the climates to correlate with temperature, something noticed as early as the late-fourteenth century and, being practical rather than abstract, the word came rapidly to be used in the sense of “distinct zones of the earth's surface associated with changes in weather”.  This meaning shift evolved by the early seventeenth century to make climate understood as “combined results of weather associated with a region, the characteristics of a country or region with reference to variation of heat, cold, humidity, rainfall, wind etc.  The figurative use (the collective mental or moral atmosphere of a group or whole society) dates from the 1660s.  The difference between climate and “the weather” is that climate is a summary of the long-term manifestations of weather and other atmospheric conditions (which can be applied to defined zones or globally).  The modern practice is that climate is a statistical summary of a representative period and that’s usually generational (ie 25-30 years) but climate modelers using the geological record and other sources (trees, ice cores etc) can construct longer epochs in centuries (eg the ice ages) or even millions of years, the global climate during the age of the dinosaurs often summed up as “warm & wet”.

Lindsay Lohan pondering climate change.

To acclimatise (or acclimatize) is to acclimate (become accustomed to) one’s self to the weather conditions prevalent where one find’s one’s self, a term used also figuratively in the sense of adjusting tastes or expectations to different cultures.  The use of modifiers is common and can be meteorological (warm-climate, dry-climate, chilly climate, temperate-climate etc) or figurative (hostile climate, sceptical climate etc).  In the age of climate-concern, there’s been a growth of such use including climate canary, climate control, climate denial, climate denier, climate despair, climate emergency, climate finance, climate doom, climate system, climate-speak and, of course, climate change.  Indeed, the very phrase “climate change” is a construct which has come widely to be used because it references easily understood consequences rather than some abstract process.  The possible climatic implications of man-made atmospheric CO2 emissions was discussed as early as 1896 by Swedish chemist & Nobel laureate Svante Arrhenius (1859-1927) in a paper called On the Influence of Carbonic Acid in the Air upon the Temperature of the Ground, his conclusion being that the burning of fossil fuels could lead to increased concentrations of carbon dioxide in the atmosphere, leading a global increase in average temperatures.  In the scientific community, his ideas for decades remained controversial and in the wider community, barely noted and it wasn’t until the 1950s when researchers, taking advantage of new techniques made possible by the vastly increased quantity of data which became available because of wartime advances and a vast expansion of meteorological and atmospheric measuring, began serious study of the study the potential impact of human activities on the Earth's climate.

Between the 1970s and the early twenty-first century, a consensus built in mainstream science that human activities (especially the burning of fossil fuels), were contributing to global warming and other climatic changes.  The early phrase popular in the discussion, at that stage conducted mostly among scientists and environmentalists (although the fossil fuel industry quickly mounted counter campaigns, both in public relations activities and the traditional buying-off of politicians) was the “greenhouse effect” but greenhouses, associated with positive things like grapes & tomatoes didn’t have the desired worrying effect so the terminology in the 1990s shifted to the consequences.  “Global warming” replaced “greenhouse effect” in consciousness-raising but it proved vulnerable to attacks from industry which claimed every unseasonal cold-spell disproved the thesis, thus the use of “climate change”.  That has proved resistant to challenge and even in the West the matter is now being taken seriously, as the consequences of climate change begin to affect to rich nations of the global north, destructive heat, fires, hurricanes, floods and tropical diseases no longer ignored as largely they were when those who suffered were mostly Africans, Arabs, Asians and animals.

Psychiatrists & psychologists find the distinction between climate and weather a helpful metaphor when explaining personality.  The term personality denotes the enduring pattern of a patient’s life and can thus be thought their individual climate.  The weather which produces that climate can be good (happy events, a successful marriage, a fulfilling career), bad (a dull job, habitually sore feet) or severe (cancer, divorce) and in some cases a patient’s reaction to these event can result is what is diagnosed as a personality disorder (PD).  In the West, psychiatry is thought one of medicine’s more recent disciplines and in some structural senses that’s probably true but the understanding of the human personality is ancient.  Writing in 45 BC, the Roman statesman & scholar Cicero (106-43 BC) observed that in men existed “…all kinds of depravity and perversity” and that “There are more disorders of the mind than of the body and they are of a more dangerous nature for the mind, when disordered… can neither bear nor endure anything and is under the perpetual influence of desires”.  Cicero went further, noting the depravities of men were deep seated and either caused or exacerbated by environment in which men lived and what afflicted one could also poison the whole for when an entire society “declare unanimously for what is wrong, then we are altogether overwhelmed”.  PD writ large: Each individual an element of the weather and the body politic the climate.

La Mort de Cicéron (The Death of Cicero (circa 1635), oil on canvas by François Perrier (1590–1650), Bad Homburg, Staatliche.

Within two years of writing those words Cicero would be dead and the circumstances of his execution would provide probably several case studies in PD but he had few reasons to complain; he may have lived by the pen but he ruled by the sword, for centuries remembered fondly by scholars of Antiquity and, perhaps less helpfully for his reputation, of late by Ted Cruz (b 1970; US senator (Republican, Texas) since 2013).  Knowledge of PD then was not novel when in 1980 when first it appeared in the third edition (DSM-III) of the American Psychiatric Association's (APA) Diagnostic and Statistical Manual of Mental Disorders, organized on a categorical basis with patients classified into one of several distinct personality disorder types.  This system was revised in the DSM-IV (1994) and again in the DSM-5 (2013), the latter adopting a hybrid categorical-dimensional approach to PD, a condition it notes affects at least two of a patient’s (1) way of thinking about oneself and others, (2) way of responding emotionally, (3) way of relating to other people and (4) way of controlling one’s behavior.  In the DSM-5-TR (2022), the types of PD are listed as:

Antisocial personality disorder: A pattern of disregarding or violating the rights of others.  A person with antisocial personality disorder may not conform to social norms, may repeatedly lie or deceive others, or may act impulsively.

Avoidant personality disorder: A pattern of extreme shyness, feelings of inadequacy, and extreme sensitivity to criticism.  Patients with avoidant personality disorder may be unwilling to get involved with others unless they are certain of being liked, be preoccupied with being criticized or rejected, or may view themselves as not being good enough or socially inept.

Borderline personality disorder: A pattern of instability in personal relationships, intense emotions, poor self-image and impulsivity.  A patient with borderline personality disorder may go to great lengths to avoid being abandoned, have repeated suicide attempts, display inappropriate intense anger, or have ongoing feelings of emptiness.

Dependent personality disorder: A pattern of needing to be taken care of and submissive (clingy the modern term) behavior.  Patients with dependent personality disorder may have difficulty making daily decisions without reassurance from others or may feel uncomfortable or helpless when alone because of fear of inability to take care of themselves.

Histrionic personality disorder: A pattern of excessive emotion and attention-seeking. Patients with HPD may be uncomfortable when they are not the center of attention and may use physical appearance to draw attention to themselves or have rapidly shifting or exaggerated emotions.

Narcissistic personality disorder: A pattern of need for admiration and lack of empathy for others.  A patient with NPD may have a grandiose sense of self-importance, a sense of entitlement, take advantage of others or lack empathy.

Obsessive-compulsive personality disorder: A pattern of preoccupation with orderliness, perfection and control.  A patient with OCPD (distinct from Obsessive-compulsive disorder (OCD)) may be overly focused on details or schedules, may work excessively, not allowing time for leisure or friends, or may be inflexible in their morality and values.

Paranoid personality disorder: A pattern of being suspicious of others and seeing them as mean or spiteful.  Patients with paranoid personality disorder often assume people will harm or deceive them and refuse to confide in others or become close to them.

Schizoid personality disorder: Being detached from social relationships and expressing little emotion.  A patient with schizoid personality disorder typically does not seek close relationships, chooses to be alone and appears to care little about praise or criticism from others.

Schizotypal personality disorder: A pattern of being very uncomfortable in close relationships, having distorted thinking and eccentric behavior. A patient with schizotypal personality disorder may have odd beliefs or odd or peculiar behavior or speech or may have excessive social anxiety.

Saturday, February 14, 2026

Pitcher

Pitcher (pronounced pich-er)

(1) A jug-like container, usually with a handle and narrow-necked spout or lip, for holding and pouring liquids; historically of earthenware, they now can be made of many materials (glass, plastic, metal etc).

(2) In botany, a pitcher-like or flask-shaped organ or appendage of a plant or its leaves; any of the urn-shaped leaves of the pitcher plant.

(3) In zoology, one of the former genus Ascidium of simple ascidians (sea squirts).

(4) In the sport of golf, a club with an iron head the face of which has more slope than a mashie but less slope than a pitching niblick (known also as a seven iron). 

(5) In stone-masonry, a granite stone or sett used in paving (known also as a sett).

(6) An adaptation of a crowbar, used for digging (obsolete).

(7) In slang, a drug dealer (usually one at the lowest (street level) level of the supply chain).

(8) In slang (UK criminal class), one who is the final link in the chain (ie the one handing the notes) to the retailer etc) putting counterfeit currency into circulation (obsolete).

(9) In slang, a street vendor, a “fly-pitcher” being an illicit street trader (one operating without permission or a license).

(10) In publishing, film or music production etc, an individual who delivers the pitch (the proposal) to secure funding, publishing contract etc; by extension a person who advocates an idea, concept or plan).

(11) A person who throws, tosses, casts etc something.

(12) In the sports of baseball, softball & pesäpallo, the player who throws (ie pitches) the ball to the opposition’s batters.

(13) In the slang (originally US) of the (male) gay community, the “top” (the “dominant” (in the penetrator)) partner in a homosexual encounter between two men, the other being the “catcher” (ie the “bottom”) (the “pitcher-catcher” comparison from the sport of baseball).

1250–1300: From the Middle English picher, from the Old French bichier, pichier & pechier (small jug) (which endures in modern French as pichet), from the Late Latin &  Medieval Latin picārium, a variant of bicārium (beaker), possibly from bacarium & bacar or from the Ancient Greek βῖκος (bîkos).  The use in the sense of “throwing something emerged between 1700-1710, the construct being pitch + -er.  The noun pitch (in the sense of throw, toss, cast etc) was from the Middle English picchen & pycchen (to thrust in, fasten, settle), from the Old English piċċan, from the Proto-West Germanic pikkijan, a variant of the Proto-West Germanic pikkōn (to pick, peck), from which Middle English gained pikken & picken (to pick, pierce) and modern English, pick.  The –er suffix was from the Middle English –er & -ere, from the Old English -ere, from the Proto-Germanic -ārijaz, thought most likely to have been borrowed from the Latin –ārius where, as a suffix, it was used to form adjectives from nouns or numerals.  In English, the –er suffix, when added to a verb, created an agent noun: the person or thing that doing the action indicated by the root verb.   The use in English was reinforced by the synonymous but unrelated Old French –or & -eor (the Anglo-Norman variant -our), from the Latin -ātor & -tor, from the primitive Indo-European -tōr.  When appended to a noun, it created the noun denoting an occupation or describing the person whose occupation is the noun.  In botany, user have the pleasure of the adjective urceolate (comparative more urceolate, superlative most urceolate) meaning “having an urceolus (shaped like an urn), the word from the Latin urceolus (a little pitcher, more familiar as urceolatus), diminutive of urceus (any urn-shaped organ of a plant.).  Pitcher & pitcherful are nouns and pitcherlike & picchered are adjectives; the noun plural is pitchers.

Nepenthes holdenii, a tropical, meat-eating pitcher plant endemic in western Cambodia.  For carnivorous plants, the "pitcher" structure confers advantages in harvesting so the process of natural selection is ideal, the advantages conferred by the shape thus favored by natural selection.  

In idiomatic use a “little pitcher” was “a small child” and the phrase “little pitchers have big (sometimes “long”) ears” meant adults should exercise caution when talking in the presence of children because what is said may over overheard and understood or misunderstood (both, for different reasons, potentially leading to bad outcomes).  The “ears” in the phrase was an allusion to the ear-shaped handles common on pitchers used for serving liquids.  “Pitcher-bawd” was old sailor’s slang for an old or at least semi-retired prostitute (ie “past her best”) who worked in a tavern fetching pitchers of beer for patrons.  A “rinse-pitcher” was a notorious drunkard while the proverb “the pitcher goes so often to the well that it is broken at last” (expressed also as “the jug goes to the well until it breaks” meant “if even the best article is used often enough, eventually it will wear out or break down.

Even for those not convinced by the “language of Shakespeare and Milton” shtick, there are persuasive reasons to learn English.  That may not extend to the playwrights or lyric poets and in truth, most native English-speakers are probably acquainted with the works of William Shakespeare (1564–1616) and John Milton (1608–1674) only through filmed adaptations or the odd (sometimes misquoted or wrongly attributed) phrase but both remain a still influential part of the language’s lineage.  Students new to the tongue probably appreciate some of English’s structural simplicity and come to value the flexibility and wide vocabulary but what must mystify them is the way certain words (with the same pronunciation or spelling (or both)) can enjoy a multiplicity of meanings; indeed some words can appear in the same sentence with one instance meaning one thing and one another.  Apparently this does happen in other languages but in English the phenomenon is thought to be more frequent and the paradox is that despite the huge word count, there are many of these dualities (and beyond) of meaning.

Lindsay Lohan has of late proved a prolific pitcher of products including Pure Leaf Tea.

When being taught the word “pitch”, students surely must think the scope of meanings bizarre.  As a noun “pitch” can be (1) a surface (such as that upon which cricket or other games are played), (2) a relative point, position, or degree (such a “high pitch of excitement”), (3) the highest point or greatest height, (4) in music, speech, etc, “the degree of height or depth of a tone or of sound, depending upon the relative rapidity of the vibrations by which it is produced, (5) in acoustics, the apparent predominant frequency sounded by an acoustical source, (6) the act of throwing, tossing etc or the manner of so doing, (7) in nautical use the movement or forward plunge of a vessel, (8) the extent of the upward or downward inclination of a slope or the slope itself, (9) the advocacy of something for some purpose (often as “sales pitch”), (10) the specific location allotted to or assigned for some person, object or purpose, (11) in aeronautics, the nosing of an airplane or spacecraft up or down about a transverse axis or the distance a given propeller would advance in one revolution (hence there being “variable pitch” and “fixed pitch” propellers, (12) in the flight of rockets or missiles, either the motion due to pitching or the extent of the rotation of the longitudinal axis involved in pitching, (13) in geology, the inclination (from the horizontal) of a linear feature (as the axis of a fold or an ore-shoot) (also called “the plunge”, (14), in mechanical engineering, (14a) the distance between the corresponding surfaces of two adjacent gear teeth measured either along the pitch circle circular pitch or between perpendiculars to the root surfaces normal pitch; (14b) the ratio of the number of teeth in a gear or splined shaft to the pitch circle diameter (expressed in inches or fractions of an inch) or (14c) the distance between any two adjacent things in a series (as screw threads, rivets, holes drilled etc), (15) in carpet weaving) the weft-wise number of warp ends, usually determined in relation to 27 inches (686 mm), (16) in stone masonry, a true or even surface on a stone, (17) in typography, a unit of measurement indicating the number of characters to a horizontal inch, (18) in cards, an alternative name for “all fours” (known also as “high-low-jack”, “old sledge” & “seven-up”), (19) in golf (as a clipping of “pitch shot”), an approach (to the green) shot in which the ball is struck in a high arc, (20) any of various heavy dark viscious substances obtained as a residue from the distillation of tars (often as coal-tar pitch); any of various similar substances, such as asphalt, occurring as natural deposits; any of various similar substances obtained by distilling certain organic substances so that they are incompletely carbonized and (21) crude turpentine obtained as sap from pine trees.

A picture of Lindsay Lohan with pitcher of milk making a “dirty soda” during her pitch for PepsiCo's Pilk promotion.  It was recommended a pilk be enjoyed with a cookie (“biscuit” to those in certain places) but opinion remains divided on the combo.

Once students have begun to master how many forks and layers of meaning can co-exist in “pitch” & “pitcher”, they can then ponder the latter’s homophone: “picture”.  Although it also enjoys other meaning, the core understanding of “picture” is as a representation of anything or anyone and one can exist as a painting, a print, a photograph, a drawing etc with the only definitional constraint probably that it should be on a flat surface; anything beyond that a it becomes an “installation” or something else.  A “three-dimensional picture” remains a picture if the effect is achieved with multi-layer technology but if it becomes topographic beyond the thickness of the paint, it’s probably an installation, model or something else.  Picture was from the Middle English pycture, from the Old French picture, from the Latin pictūra (the art of painting, a painting), from pingō (I paint).  The pitcher vs picture thing is an example (like sealing vs ceiling”) of how words with different spellings and meanings yet the same pronunciation independently can evolve and there are also words with the same spelling and pronunciation meaning different (sometimes even opposite) things (consider “sanction”).

American Gothic (1930), oil on beaverboard by Grant Wood (1891-1942), Art Institute of Chicago.

One of the most discussed, analysed and parodied paintings in twentieth century US art, every aspect of element in American Gothic has likely appeared in at least one earnest thesis and the pitchfork has been held to be as highly symbolic as well an interesting compositional feature.  Structurally, the pitchfork’s vertical shaft functions as a formal echo of other vertical and pointed elements (the architecture and the upright rigidity of the subjects) with the tool’s three tines parallel with both the elongated Gothic window behind and the seams and patterns of the clothing.  The technique lends the work a geometric coherence.  Symbolically, the visual austerity hints at the qualities stereotypically associated with rural Protestant rectitude and obviously, a pitchfork is emblematic of the manual agricultural labor which fulfilled such a vital role in the pre-industrial US.  Tellingly, Wood painted the work just as the effects of the Great Depression were beginning to be felt, threatening rural self-sufficiency and traditional American farming life.  That’s why critics think it significant the farmer’s grip on the handle seems so assertively tight, holding, as it were, onto a way of life which suddenly felt vulnerable, the message one of defiance, the pitchfork a barrier between subjects and viewers.

The picture has always been regarded as a snapshot (however inaccurately) of world-view of those of the Midwestern agrarian population, conveying sternness, frugality, guardedness, moral vigilance, thrift and an abiding suspicion of outsiders, thus the imagining of the pitchfork as a symbolic weapon rather than an emblem of pastoral warmth.  This is not a sentimental piece as so many depictions of rural scenes have been and whether the artist intended American Gothic to be ironic, satirical or a homage has never been certain because Wood at times gave interviewers different hints so it’s there for viewers to make of it what they will but it’s not hard to interpret the pitchfork as the visual spine, both compositionally and symbolically.

Portrait of the Irish playwright and Nobel laureate in literature, George Bernard Shaw (GBS; 1856-1950), oil on canvas by the Welsh artist Augustus John (1878–1961), Shaw's Corner, Hertfordshire.  In a long life, GBS pitched many things including Esperanto and, as one of the “useful idiots” (the crew contemptuously acknowledged by comrade Vladimir Lenin (1870–1924; head of government of Russia or Soviet Union 1917-1924)), the Soviet Union of comrade Joseph Stalin (1878-1953; Soviet leader 1924-1953).

In Modern English, as many as 175,000 words are thought to be “the core” (those in general, common use) while the count may be over 600,00 if historic, archaic forms are included and it’d go over a million if scientific and technical coinings were added.  There are of course reasons for this, the obvious one being English was a product of a long evolution with roots in Ancient Greek, Latin, French, various Germanic dialects and more and even when it (sort of) forked into something recognizably “English”, evolution was still often regional with spelling and meanings existing in parallel, centuries before mass-produced dictionaries emerged to begin the path towards standardization.  That messiness was avoided by the Esperantoists of the late nineteenth century who were able to craft their “international auxiliary language” freed from the constraints of existing use and thus achieve a lexicon characterized by words with exclusivity of meaning.  That sounds like it’d make it an attractive alternative to untidy English but English has the unique advantage of a global critical mass, something achieved by (1) the cultural imperialism first of the British Empire and later the United States and (2) being the “native” language of computing, the internet and all that.  Apart from the Greek, Latin and other sources, English proved linguistically a slut, because as explorers, soldiers, traders and colonialists spread globally (variously to explore, battle, trade, exploit, occupy etc), not only did they steal people, resources and land, shamelessly they also absorbed words from Africa, the Middle East and, most numerously, the Indian sub-continent during the British Raj.

This is a representation of “pitch black”.  Although used loosely to mean something like “very dark”, strictly speaking, “pitch black” should be used only to covey the idea of an “absence of light”, the allusion to tar, a black, oily, sticky, viscous substance, consisting mainly of hydrocarbons derived from organic materials such as wood, peat, or coal.

The terms “pitch black”, “pitch darkness” etc are a reference to the blackness of pitch in the sense of “tar” and in mineralogy, pitchblende is a naturally-occurring uranium oxide, a variety of the mineral uraninite.  As a verb, pitch can be used variously as “to pitch a tent” (ie erect one’s tent, that use based on an obsolete use of pitch to mean “firmly to fix (embed) in the ground”), “make a pitch for something” (suggest some course of action or try to sell something”), pitch (throw) a ball (most associated with baseball), cut a stone with a chisel.  In (now obsolete) historic military jargon, “to pitch” was “to arrange the field of battle” and although the term has fallen from use, the practice persists although few field commanders would now suggest the object is (as once did Field Marshal Lord Bernard Montgomery, 1887–1976) to make things “clean and tidy”.  Also now obsolete is the use of “to pitch” meaning “to settle down (in one place); to become established”; that had been based on the old use meaning “firmly to fix (embed) in the ground”.

Comrade Fidel Castro (1926–2016; prime-minister or president of Cuba 1959-2008, left) and Jimmy Carter (b 1924; POTUS 1977-1981), Estadio Latinoamericano (Latin American Stadium), Havana, Cuba, May 2002.  In Mr Carter's right hand is the baseball he's about to pitch.

In baseball, the “ceremonial first pitch” is a “symbolic pitch” (ie one with no consequence in the game) staged as a prelude to the game proper.  POTUESes and others have been among the celebrities engaged as “ceremonial pitchers” and some have proved more adept than others.  Jimmy Carter in 2002 made a private visit to Havana with the hope of improving relations between Cuba and the US, strained since the Cuban revolution in 1959.  In the short term, little that could be called substantive would be achieved but what would now be called “the optics” were good, comrade Castro inviting the former president to throw the ceremonial first pitch at a Cuban League All-Star Game in Havana's Estadio Latinoamericano.  Apparently, baseball fan comrade Castro personally provided training in “making the perfect pitch” but, just to be sure, Mr Carter also had a few sessions with his Secret Service detail, reportedly on the roof of his hotel.  On the night, he threw what was described as “a good pitch” and it was well received by the capacity crowd, the event in the history books as a rare example of diplomacia del beisbol (baseball diplomacy) and the sport does appear in the odd footnote in presidential histories.  On the opening day (13 April) of the 1964 MLB (Major League Baseball) season at Washington DC’s District of Columbia Stadium (now the Robert F. Kennedy Memorial Stadium), Lyndon Johnson (LBJ, 1908–1973; US president 1969-1969) set the record for the most hot dogs eaten by a president on Opening Day, all four scoffed down in the approved manner (ie without resort to knife & fork).  The record still stands, something which must not have been brought to the attention of Donald Trump (b 1946; POTUS 2017-2021 and since 2025) because, if he knew, there would have been a post on Truth Social correcting the record by revealing he'd once eaten five.

Baseball has variants of the position of pitcher (the player who throws the ball to the opposition batter) including “non-pitcher” (team member who does not pitch and is thus obliged to bat, “relief pitcher” (a pitcher who takes the place of the “starting pitcher” (or another relief pitcher) in cases of injury, ineffectiveness, ejection from the game or fatigue, “switch pitcher” (a pitcher who play ambidextrously (pitches both right & left-handed), “setup pitcher” (a relief pitcher who pitches usually in the 8th inning to maintain a lead, serving as the bridge to the closer in the 9th, “middle relief pitcher” (MRP) (a relief pitcher who pitches usually the 5th, 6th or 7th innings to bridge the gap between the starting pitcher and late-inning relievers (setup or closer pitchers) and “closer pitcher” (A specialist relief pitcher skilled in securing the final outs, typically in the 9th inning, to protect a narrow lead or ear a “save”.

Monday, June 26, 2023

Tumblehome

Tumblehome (pronounced tuhm-buhl-hohm)

(1) In naval architecture, an inward and upward slope of the middle body of a vessel; of the sides of a ship: To incline or slope inwards, to contract above the point of extreme breadth.

(2) A conceptually similar shape applied, in reverse, to the upper body of an automobile.

1828: A compound word, tumble + home.  Tumble was from the Middle English tumblen (to fall over and over again, tumble), frequentative of the Middle English tumben (to fall, leap, dance), from the Old English tumbian, from the Proto-Germanic tūmōną (to turn, rotate).  It was cognate with the Middle Dutch tumelen and the Middle Low German tumelen & tummelen.  Home was from the Middle English home, hom, hoom & ham, from the Old English hām (village, hamlet, manor, estate, home, dwelling, house, region, country), from the Proto-West Germanic haim, from the Proto-Germanic haimaz (home, village), from the Proto-Indo-European tóymos (village, home), from the root tey-.  The (rare and probably extinct) alternative spelling is tumble home.  Tumblehome is a noun; the noun plural is tumblehomes.

The meaning of the word tumblehome has been well understood from its first appearance in the early nineteenth century but the origin has never been obvious.  Shipbuilders had for centuries been using variations of the design for a number of reasons but the first known instance of the word dates only from 1828 and then without explanation, suggesting the term may already have been in common use, at least within the industry.  An 1848 reference from a shipwright does however hint at some sense of novelty, noting “… the upper works usually incline towards the middle line, or as it is termed “tumble home”.  The word “tumble” to refer to the sides of ships appears to have been used at least as early as 1687 but the compound tumblehome seems not to have emerged for another hundred and fifty-odd years.  The idea always summoned was of the imagery of the sides of a ship “tumbling down” the slope created but why “home” was added remains a mystery, the assumption being it was based either on (1) an association with certain domestic architectural styles of the time (2) the romantic notion of the sea, to which the tumblehome falls, being "home" for sailors or  (3) the idea of a dilapidated house in the throes of "tumbling down", fallen bits an pieces accumulating at the bottom.

Big ships and fast cars

In automotive design (upper), the term is applied when the width of the cabin (cockpit or glasshouse) reduces as the height rises.  Although curved glass in the side windows of cars began widely to be adopted in the mid-1960s, thus creating a mild tumblehome effect, the term is applied only when it is sufficiently severe to be apparent to casual viewers.

In naval architecture (lower), the geometry is reversed, a tumblehome define as a hull which flares out as the sides approach the waterline.  Although in some vessels, the effect is barely detectable by the naked eye, it’s a technical term and applies to all hulls which dimensionally qualify.  The opposite, the classic shape for ships’ hull, is called the flare.

USS Brooklyn, 1896.

Tumblehome, unless taken to extremes, was functional in that it improved stability in warships under sail; sailing ships heel (they tend to lean over when moving) and tumblehome reduced this.  At the time, the biggest contributor to a warship’s mass on the upper decks was the guns and a tumblehome design, moving the centre of gravity lower, allowed armament to be maintained or even increased without further loss of stability.  Additionally, there was the benefit of making it harder for boarding parties to climb aboard.  In commercial shipping, vessels were long taxed on the basis of the square footage of a ship’s deck and fat ships with a pronounced tumble carrying the same freight but taxed less, were attractive.  Government fiscal policy thus influenced and distorted design and engineering principles in the same way tax arrangements of windows affected architecture and those on cylinder bores (adversely) affected engine design.

Lamborghini LP500 Countach prototype, 1971.

The Countach had one of the most extreme implementations, the angle meaning it was possible for only part of the side-window to be lowered but at least the Italians were more thoughtful than the Germans; in 1954, facing a similar challenge with the side-glass on the 300 SL (W198 1954-1957) gullwing, Mercedes-Benz simply fixed the panes, ventilation provided only by small quarterlights.  Neither flow-through ventilation or air-conditioning was available so driving in a gullwing could be hot and sticky experience and there's a reason they're sometimes seen being driven (at low speeds and not on public roads) with at least one door open. .  The tumblehome is used by high-performance cars because of the aerodynamic advantages it confers, reducing frontal area an allowing the curve of the greenhouse to be optimized for air-flow, lowering resistance.  Because of great advances made during the late twentieth century, refinements to tumblehomes no longer deliver the 3-5% improvements in a drag coefficient (CD) which once was possible, engineers now pursuing factional gains.  The origins in cars however lay in the quest for more interior space and for mass-market vehicles, bulging out the sides gained the odd vital inch and the technique, combined with curved side glass, has become almost universal although there has been the odd deviation.  Stylists are predicting tumblehomes are likely to become more exaggerated as sides need to be bulkier to meet more rigorous side-impact regulations and roof-lines are lowered slightly in the quest to reduce drag.

Lindsay Lohan in tumblehome blonde wig.

What professional hair stylists call “the tumblehome” is a triangulated shaping which is most cases can’t be achieved without an expert application of product and when sported by models on photo-shoots, it’s common for the angles and an illusion of volume to be achieved with engineering no more complex than a sheet of cardboard (cut to suit) being attached with hairclips to the back of the head.  The look can however be achieved with synthetics which can be persuaded sustainably to behave in a way human hair naturally resists and Lady Gaga (b 1986) made a tumblehome wig a signature feature of her “Fame Monster” period (2009-2010).  With natural hair, a tumblehome with hair a little shorter than that of Lady Gaga’s wig is sometimes technically achievable given the right hair and a generous use of product the sideways projection would be noticeably less.


Lady gaga in Fame Monster mode.

The tumblehome style with the exaggerated elongations al la Gaga is rarely seen and usually represents a lot of work.  However, many take about as much effort to avoid the similar geometry of the “pyramid head”: a triangular shape with a flat crown area which flares to a wide bushy shape at the ends.  A function of length and weight for those with curly hair, pyramids happen usually when the strands are of almost uniform length and the curls tend to “stack”, the weight meaning the roots sit flattest on the scalp while towards the ends where the effective volume (hair + space) is greatest, the curled strands move sideways, unlike the behavior of straight hair which is purely downwards.

Lindsay Lohan with pyramid head, Saturday Night Live, 2004.

Stylists recommend layers as the best tactic to minimize the triangulation, the strategy essentially to create longer, diagonal layers to frame the face, meaning the remaining curls “sit into each other”.  What this does is simply physics, the layering on the surface reducing the weight, increasing the percentage of the volume on the crown area and although some are resistant, the best results will probably be achieved if the hair is cut dry because it will be presented at its natural weight.  When wet, the moisture content will disguise the extent of the left-right movement and exaggerate the up-down.  The shorter the layers of course the more effective the amelioration but this can be too radical for some so clients need to be turned into realists.

Saturday, July 3, 2021

Canthus

Canthus (pronounced kan-thuhs)

The angle or corner on each side of the eye, formed by the natural junction of the upper and lower lids; there are two canthi on each eye: the medial canthus (closer to the nose) and the lateral canthus (closer to the ear).

1640–1650: From Ancient Greek κανθός (kanthós) (corner of the eye) (and also an alternative spelling of cantus (in music, sung, recited, sounded, blew, chanted etc)), which became conflated the New Latin canthus, from the Classical Latin cantus (the (iron) rim of a wheel)).  The term describing the “iron rim of a wheel” was ultimately of Gaulish origin, from the Proto-Celtic kantos (corner, rim) and related to the Breton kant (circle), the Old Irish cétad (round seat) and the Welsh cant (rim, edge).  The Greek form was borrowed by Latin as canthus and with that spelling it entered English.  In the medieval way of such things, canthus and cantus became conflated, possibly under the influence or regional variations in pronunciation but some etymologists have noted there was tendency among some scribes and scholars to favor longer Latin forms, for whatever reason more letters being thought better than fewer.  The most familiar descendent in music is the canto (a description of a form of division in composition with a surprisingly wide range of application).  Canthus is a noun and canthal is an adjective; the noun plural is canthi (pronounced kan-thahy).

One word in English which has long puzzled etymologists is the late fourteenth century cant (slope, slant) which appeared first in Scottish texts, apparently with the sense “edge, brink”.  All dictionaries list it as being of uncertain origin and the Oxford English Dictionary (OED) notes words identical in form and corresponding in sense are found in many languages including those from Teutonic, Slavonic, Romanic & Celtic traditions.  Rare in English prior to the early seventeenth century, the meaning “slope, slanting or tilting position” had been adopted by at least 1847 and may long have been in oral use.  The speculation about the origin has included (1) the Old North French cant (corner) which may be related to the Middle Low German kante or the Middle Dutch kant, (2) the New Latin canthus, from the Classical Latin cantus (the (iron) rim of a wheel), (3) the Russian kutu (corner) and (4) the Ancient Greek κανθός (kanthós) (corner of the eye).  To all of these there are objections are the source remains thus uncertain.

The metrics of the attractiveness of women

PinkMirror is a web app which helps users optimize their facial aesthetics, using an artificial intelligence (AI) engine to deconstruct the individual components an observer’s brain interprets as a whole.  Because a face is for these purposes a collection of dimensions & curves with certain critical angles determined by describing an arc between two points, it means things can be reduced to metrics, and the interaction of these numbers can used to create a measure of attractiveness.  Helpfully, PinkMirror's site is interactive and users can upload a selfie for an analysis which will reveal if one is ugly or beautiful.  That's good because people have a right to know. 

Positive, (left), neutral (centre) & negative (right) eye canthal tilt.

Perhaps the most interesting example of the components is the eye canthal tilt, a positive tilt regarded as more attractive than a negative.  The eye canthal tilt is the angle between the internal corner of the eyes (medial canthus) and the external corner of the eyes (lateral canthus) and is a critical measure of periorbital (of, pertaining to all which exists in the space surrounding the orbit of the eyes (including skin, eyelashes & eyebrows) aesthetics.  The eye canthal tilt can be negative, neutral, or positive and is defined thus:

Positive: Medial canthus tilt between +5 and +8o below the lateral canthus.

Neutral: Medial canthus and lateral canthus are in a horizontal line.

Negative: Medial canthus tilt between -5 to -8o below the lateral canthus.

Pinkmirror cites academic research which confirms a positive canthal tilt is a “power cue” for female facial attractiveness and while it’s speculative, a possible explanation for this offered by the researchers was linked to (1) palpebral (of, pertaining to, or located on or near the eyelids.) fissure inclination being steeper in children than adults (classifying it thus a neonatal feature) and (2) it developing into something steeper still in females than males after puberty (thus becoming a sexually dimorphic feature).  Pinkmirror notes also that natural selection seems to be operating to support the idea, data from Johns Hopkins Hospital finding that in women, the intercanthal axis averages +4.1 mm (.16 of an inch) or +4o, the supposition being that women with the advantage of a positive medial canthus tilt are found more attractive so attract more mates, leading to a higher degree of procreation, this fecundity meaning the genetic trait producing the characteristic feature is more frequently seen in the population.  Cosmetic surgeons add another layer to the understanding, explaining the canthal tilt is one of the marker’s of aging, a positive tilt exuding youth, health, and exuberance where as a line tending beyond the negative is associated with aging, this actually literally product of natural processes, the soft tissue gradually descending under the effect of gravity, as aspect of Vogue magazine’s definition of the aging process: “Everything gets bigger, hairier & lower”.

With people, medial canthus tilt is thus an interaction of (1) the roll of the genetic dice and (2) the cosmetic surgeon’s scalpel.  With manufactured items however, designers have some scope to anthropomorphize objects and few visages are as obviously related to a human’s eyes than the headlamps on a car.

The positive, neutral & negative: 1965 Gordon-Keeble GK-1 (left), 1958 Edsel Corsair Hardtop (centre) and 1970 Maserati Ghibli Spyder (right).

When headlamps were almost universally separate circular devices, the creation of a medial canthus tilt really became possible in the mid-1950s after dual units were first made lawful in the US and then rapidly became fashionable.  Overwhelmingly, the designers seemed to prefer the neutral and where a positive tilt was use, it was exaggerated well beyond that found in humans.  Instances of the negative were rare, which would seem to support the findings of attractiveness in humans but they were sometimes seen when hidden headlamps were used and there they were necessitate by the form of the leading edge under which they sat.  The suspicion is that designers found a negative slant acceptable if usually they were hidden from view.

Retractable headlights: 1972 Ferrari 356 GTC/4 (top left), 1968 Lamborghini Isoero (top right), 1967 Maserati Ghibli Spyder (bottom left) and 1970 Plymouth Superbird (bottom right).

With a retractable mechanism, usually they were hidden from view.  Although sometimes the diagonal placement of headlights was a deliberate choice by the stylist, it could be something dictated by the body's shape and this was the case when quad units were used in conjunction with retractable housings.  On most cars the diagonal motif appeared with the outboard lights mounted noticeably higher than those inboard but, because of the slope, when retractable lights were used the inner lights could sit higher, the visual effect sometimes exaggerated because the angle the housing (following the horizontal nose-line) assume when erected made the inboard lights seem higher still.  It was a product of shape and not something inherent to the “pop-up” retractable technique: The 1969 Dodge Daytona and 1970 Plymouth Superbird (both homologation exercises for use on the NASCAR (National Association for Stock Car Auto Racing) ovals & tracks) both had their four headlights aligned in the horizontal.

2005 Porsche 911 Turbo S (996) (left), 2016 Ford (Australia) Falcon XR8 (FG) (centre) & 2000 Ferrari 550 Maranello.

As the interest in aerodynamics grew and there were advances in shaping glass and plastic economically to render compound shapes, headlights ceased to be almost always circular (except in the US where until the 1970s protectionist legislation demanded exactly that although before their imposition, during the 1930s the US industry had flirted with other than the round).  The German-built Ford Ford Taunus P3 (1960-1964) and the French Citroën Ami (1961–1978) both used lights which were variants of the filleted rectangle (a rectangle with curved corners) although the effect was more exaggerated on the Ford and tended to be the Ford Taunus and it tended to be called "lozenge-shaped" while the Citroën was merely "rectangular".  Separately, the technology had been developed respectively by lighting manufacturers Hella and Cibie.  The demands of aesthetics however didn’t change and designers tended still to neutral or positive tilts.  Care needed still to be taken however, the derided “poached egg” shape on the 996 generation of the Porsche 911 (1997-2006) not popular with the obsessives who buy the things, their view being each update should remain as devoted to the original (1963) lines as themselves.  One of the closest to a recent negative tilt showed up on the Ferrari 550 Maranello (1996-2001) and the factory hasn’t repeated the experiment.

Deconstructing Lindsay Lohan

The Pinkmirror app exists to quantify one’s degree of attractiveness.  It’s wholly based on specific dimension and thus as piece of math, is not influenced by skin tone although presumably, its parameters are defined by the (white) western model of what constitutes attractiveness.  Users should therefore work within those limitations but the model would be adaptable, presumably not to the point of being truly cross-cultural but specifics forks could certainly be created to suit any dimensional differences between ethnicities.  Using an industry standard known as the Photographic Canthal Index (PCI), one’s place on Pinkmirror’s index of attractiveness is determined by the interplay of (1) Nose width, (2) Bi-temporal to bi-zygomatic ratio, (3) chin length, (4) chin angle, (5) lower-lip height & (6) eye height.

Lindsay Lohan scored an 8.5 (out of 10), was rated as “beautiful” and found to be “very feminine, with great features of sexual dimorphism”, scoring highly in all facets except lower lip height and eye height.  Her face shape is the heart, distinguished by a broad forehead and cheekbones, narrowing in the lines of down to the jaw-line, culminating in a cute pointy chin.  Pinkmirror say the most attractive face shape for women has been found to be the triangle, scoring about the same as the oval while the heart, round, diamond, rectangle and square are also attractive to a lesser degree.  Within the app, pears and oblongs are described as “not typically seen as attractive” and while the word “ugly” isn’t used, for the unfortunate pears and oblongs, that would seem the implication.