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

Saturday, April 18, 2026

Bang

Bang (pronounced bhang)

(1) A loud, sudden, explosive noise (such as the discharge of a firearm).

(2) A resounding stroke or blow.

(3) In informal, use, a sudden movement, show of energy or instance of something suggesting great value, energy, vitality or spirit (source of many idiomatic forms such as “started with a bang”, “went off with a bang”, “great bang for the buck” etc).

(4) Suddenly and loudly; abruptly or violently.

(5) In figurative use, precisely; directly; right (such as “bang on” or “bang in the middle” (ie exactly correct” or “bang to rights” (caught red-handed; guilty as sin).

(6) In informal use, a sudden or intense pleasure; thrill or excitement (now less common).

(7) In slang, various senses of precision such as “bang off” (instantly; right away) or “bang on” (marvelous; perfect; just right).

(8) In vulgar slang, the act or instance of sexual intercourse (with many variants, the most infamous the gangbang).

(9) In the jargon of mining, civil engineering etc, the physical explosive product.

(10) In the slang of drug users, an injection or other form of dose of a narcotic; a shot of heroin which proved lethal.

(11) In US criminal class clang, to participate in street gang criminal activity.

(12) In the slang of typology & the printing trade, an exclamation point, a variant being the interrobang (a punctuation mark (‽) which merges the question mark (?) and the exclamation mark (!) to indicate a query made as an interjection).

(13) In Irish slang, a strong smell (often used of halitosis (chronic bad breath)).

(14) In regional slang (limited apparently to the New England region in the US), an abrupt left-turn by a road-user (Boston, Massachusetts) or a left, right or U-turn (more generalized); the typical use is “bang a left/right/uey”. The equivalent use in Australia & New Zealand is “hang a left/right/uey” although there a U-turn is known also as a “U-bolt”.

(15) In regional slang (limited apparently to urban areas in Nigeria), to fail an exam.

(16) In mathematics, a factorial (on the basis the factorial of n is often written as n!)

(17) In the jargon of financial markets, rapidly or in high volumes suddenly to sell (an equity, commodity, currency etc), causing prices to fall.

(18) In the jargon of hairdressing, as bangs, a number of variants of the fringe.

(19) In reggae music, an offbeat figure played usually on guitar and piano.

(20) In vulgar slang, to have sexual intercourse with (sometimes with the implication of “without consent”.

(21) To strike or beat resoundingly; to pound; to strike violently or noisily.

(22) To hit or painfully to pump.

(23) To throw or set down roughly; to slam.

1540-1550: From the Middle English bangen, from the Old English bangian or borrowed from the Old Norse banga (to pound, hammer), both from the Proto-Germanic bangōną (to beat, pound), from the primitive Indo-European ben- (to beat, hit, injure).  It was cognate with Scots bang & bung (to strike, bang, hurl, thrash, offend), the Icelandic banga (to pound, hammer), the Old Swedish bånga (to hammer (from which modern Swedish gained banka (to knock, pound, bang), the Danish banke (to beat) & bengel (club), the Low German bangen, & bangeln (to strike, beat) (the German dialect banken may originally have been imitative), the West Frisian bingel & bongel, the Dutch bengel (bell; rascal) and the German Bengel (club) & bungen (to throb, pulsate).  Bang is a noun, verb & adverb, banged is a verb & adjective, banger is a noun, banging is a noun, verb & adjective; the noun plural is bangs.

Of the universe

The origin of the term “Big Bang Theory” (which describes a model accounting for the origin and most of the dynamics of the (present) universe during the last 14 billion years-odd) is traced to a chance remark by English astrophysicist Sir Fred Hoyle (1915–2001) on BBC Radio in 1949 but it wasn’t until the late 1960s it came widely to be used in scientific circles and a few more years before it was part of the common public language.  Hoyle always denied he’d intended to be disparaging of what was then a theory some 30 years old and this most historians came to accept although certainly he was unconvinced of the idea’s soundness and for some decades clung to his preferred “steady state” model of the universe.  The steady state position is sometimes misunderstood as something like “twas ever thus” but is better understood as “constant process”, the crucial difference that while the steady staters held matter constantly was being created as the universe expands, the big bangers believed the distance between the matter which came into existence a fraction of a second after the big bang increased as the universe expanded from its one-time singularity.  Hoyle never quite became a big banger but as the evidence mounted, he modified his model to become what was dubbed “a quasi steady stater” although his increasingly convoluted explanations forcing observations to somehow fit his belief convinced few.  The criticism of Hoyle was he made cosmology into a kind of theology.

Noted golfer Paige Spiranac (b 1993) is active on Instagram and recently posted a “Life update” to her four million followers, advising “I have bangs now”.  Hopefully, she will keep us informed and there will be more to come.  For golfers, she has posted a set of invaluable short clips called Paige Quickies which are guides for both the experienced wishing to hone their techniques and those taking up the sport.  Being highly qualified, she filled one gap in the instructional market with a collection of tips for “busty golfers” (specific weight distribution a significant element as the body pivots when swinging a club).  On Instagram, in less than 24 hours, the clip garnered over 2.6 million views.

Hoyle's use of the term “big bang” while it did graphically emphasise the difference of opinion between the two schools of thought, was unfortunate as a contribution to public understanding because of the connotations of the words  “big” & “bang”, most imagining the origins of the universe as starting with a huge, noisy explosion whereas what was envisaged by the theorists was a sudden cosmic inflation” (of space), a process which continues and was in the 1990s found to be accelerating although not everywhere equally.  The big bang theory is now the orthodoxy in the mainstream scientific community though some questions remain unanswered including the mystery of why, based on a number of calculations which explain many other things, over 90% of the universe’s matter is “missing” (or at least can’t be observed).  The fudge to “explain” that has been the twin concepts of “dark matter” and “dark energy” which are more “speculative concepts” than a theoretical model and best understood as an elegant way of saying “don’t know”.  There have been a number of suggestions to account for the “missing matter”, the most intriguing being the notion the calculated “matter number” might be too high because of “drag effect” created by the operation of time itself.  Time obviously is important otherwise everything would happen at the same time and who knows what else it does; recently, particle physicists reported having witnessed pinpricks of darkness moving faster than the speed of light without breaking the laws of relativity so there's much still to be understood.

Of cars

Big banger and old banger: John Greenwood (1945-2015) in “Spirit of ’76” Chevrolet Corvette, Le Mans 24 Hour, June 1976 (left) and a despondent Lindsay Lohan with Herbie while in “old banger” state, Herbie: Fully Loaded (2005), the Corvette an “8-banger” and the Beetle“4-banger”.  The Corvette was powered by a 427 cubic inch (7.0 litre) big-block V8 and although forced to retire after a failure in the fuel delivery system, while it was running, nothing in the field could match the mark of 222 mph (354 km/h) it set thundering down the then 6 km (3.7 mile) Mulsanne straight.  In 1976, Mulsanne had yet to be distorted by the silly chicanes added in 1990 at the behest of the FIA (Fédération Internationale de l'Automobile (the International Automobile Federation, world sport's dopiest regulatory body)).

With cars, “banger” proved productive.  Because an ICE (internal combustion engine) always includes a “power stroke” (or its equivalence), in which the fuel-air mix explodes (the combustion causing “a bang” which sequentially is the sound from the exhaust system; to aficionados sometimes a pleasing tone, sometimes not), in slang, vehicles came to be described by the cylinder count thus (most frequently “4-banger”, “6-banger” or “8-banger”).  However, a car could also be a “big banger” (one with a large displacement ICE, usually a V8 with the appellation coming from the “big-block” era of the post-war years when Detroit mass-produced engines with pistons the size of paint cans) or an “old banger” (one old, worn out or battered”.  Old banger was synonymous with “clunker”, “beater”, “hooptie”, “jalopy”, “wreck”, “crock”, “shitbox”, “rustbucket” etc and the dubbing came either from the appearance (“banged up” in the sense of being dented or damaged) or the “banging” noise (backfiring, a damaged exhaust system etc) the dilapidated machines emanated.

Of sausages and such

Bangers & Mash by the Daring GourmetNot everyone garnishes their B&M with chopped parsley.

Unrelated to ICEs, a banger could be (1) one who bangs (in any sense (sex, violence etc), (2) the penis (3) a sausage (the use reputedly based originally not on any resemblance to a penis but, dating from the time when they were produced by encasing the contents in the intestine casings of slaughtered animals (often sheep), the combination of excess water in the mix and the impervious skin making them susceptible to exploding if not punctured prior to being cooked), (4) the breasts of a female (and thus usually in the plural) and (5) in popular music a highly rated song (some of which would be enjoyed by (6) headbangers (that subset of music fans who “dance” by violently shaking their heads in time to the music)).

Rolling Stone magazine No.169, September 12, 1974.  Rolling Stone and Playboy magazine in the 1960s & 1970s attracted a large audience of the market segments attractive to advertisers and alongside the content with which both most were associated, they attracted respectable authors to write about politics and interview subjects such as celebrity philosophers and Nazi war criminals.

As well as being a noun plural “Bangs” is also a proper noun as a surname, the most noted being Lester Bangs (1948–1982) who in the late 1960s began to write reviews of popular music, prompted by an advertisement in Rolling Stone magazine inviting reader submissions.  He wouldn’t have thought what he criticized was “pop” and Rolling Stone magazine (first published in 1967) was one of a number of titles that created an ecosystem in which classifications proliferated with clear “hierarchies of respectability” evolving among those who regarded “pop” as a serious musical form and Bangs definitely was one of them; before the mid-1960s, popular music usually wasn’t written about with the tone of reverence afforded to jazz, opera, the avant-garde and such.  Bangs died a drug-related death although not the traditionally “messy” one associated with the field he critiqued.  Having contracted influenza, he was self-medicating with an opioid analgesic and a benzodiazepine; his overdose was ruled “accidental”.

Of hair

In hairdressing, the noun “bangs” is used to describe a number of variants of the fringe (or sections of hair) cut straight across the forehead, the derived verb used as “to bang the hair”.  Sometimes there are “left and right” bangs but even when a style wholly is a conventional fringe the convention is to speak of “bangs”, although hairdressers, especially when constructing something asymmetric, will refer to the “left” or “right” bang.  Although there are on the internet claims the use is based on the notion of a clipped hair “bursting out” (ie “explosively” in a figurative sense and thus based on “bang” in the sense of something sudden), verified evidence confirms “bangs” joined the rich jargon of hairdressing late in the nineteenth century as a clipping (get it?) of “bang-tail”, a term then used for decades in used in equestrian circles to described a horse’s tail being allowed to grow long and then cut (docked) straight across (the painless cut called a “bang-off”).  Apparently with origins in Scotland before spreading south and across the Atlantic, it joined “gee-up” as a phrase with equine roots enjoying a re-purposing for wider use.  The OED cites the first use of “bang” for the cutting of human hair to 1878 and within half-a-decade US newspapers and periodicals had adopted the plural form “bangs” when referring to a straight-across cut of hair on the forehead.  It was in the late 1880s the imaginative use “lunatic fringe” was coined (a century later to become a popular name for hairdressing salons) and “fringe” remained the dominate use in the UK and much of the Commonwealth while the US opted for the punchier “bangs”.  As a tool of US linguistic imperialism, the internet in the twenty-first century did its job and throughout the English-speaking world, bangs now peacefully co-exists with fringe with youth tending to the former.

Takes on Cleopatra with bangs long & short.

Elizabeth Taylor (1932–2011) in Cleopatra (1963, left) and Lindsay Lohan (b 1986) in Liz & Dick (2012).  Based on period sculptures, it seems likely the queen had curly hair but because of the prevalence of their appearance on women in surviving art from Ancient Egypt, bangs became entrenched in the public’s imagination of Cleopatra and film directors accordingly complied.  While it's true that the look (on men and women) does appear on much surviving imagery from Ancient Egypt it must be remembered that then, as now, public art was not necessarily representative of the appearance of the wider population although it probably did align with that of the elites.  Also, the as the archaeological records make clear, the consistency of style (straight-cut bangs (ie a horizontal fringe) across the forehead with hair apparently perfect (often shoulder-length and symmetrical) which appears dense, geometric, and highly regular was achieved with the use of wigs of human hair, wool, or plant fibres.  Carefully constructed and styled into clearly repeatable forms, the blunt bangs, at least among certain parts of society, must have been an enduring fashion statement.

The “bang” technique with origins in equine grooming is used with ponytails and is called the “straight blunt cut”; for this purpose the only substantive difference between a “pony's tail” and a “ponytail” is scale.

While, whether of human fringes or horses' tails, “bangs” might be a nineteenth century coining, the hair style is as ancient as humanity, the prehistoric origins doubtlessly a simple expedient to keep the hair from dangling in the eyes, the trim presumably a tiresome task in the era before scissors.  From that humble beginning evolved eventually the array of styles now available, at least some of which allegedly have been a political statements of group solidarity.  A fine “brief history of bangs” is maintained by Odele Beauty (their “Rinse Blog” an indispensable source of technical information) and there it’s claimed Cleopatra’s (Cleopatra VII Thea Philopator (Κλεοπάτρα Θεά Φιλοπάτωρ (“Cleopatra father-loving goddess” in the Koine Greek); circa 69 BC–circa 10 BC, Queen of the Ptolemaic Kingdom of Egypt from 51-30 BC and the last active Hellenistic pharaoh) “famous fringe is apparently a myth” although on the basis of surviving art, it seems likely Ancient Egyptians “wore blunt-cut bang wigs as early as 3000 BC” and whether or not they were the “influencers”, the look spread north to the Greece and Rome of Antiquity, Odele Beauty noting Augustus (Gaius Julius Caesar Augustus (known also as Octavianus (Octavian)); 63 BC-14 AD, founder of the Roman Empire (27 BC-476 AD) and first Roman emperor 27 BC-14 AD) “wore his hair combed into a short, forehead-framing fringe, setting a new trend (later dubbed the “Caesar cut”) that future emperors would follow.  

Jeanne d'Arc (Joan of Arc, 1901), oil on canvas by Albert Lynch (1860–1950).  The short bangs were always present in older paintings of Joan of Arc but it wasn't unusual for modern artists to be influenced by contemporary trends.  Monsieur Lynch left no notes so it's not known if he had in mind the circa 1901 style what of what later would come to be known as a bloshie young woman”.  Joan of Arc (circa 1412–1431) sometimes was depicted bangs blunt and not but artists had her variously blonde or brunette and with hair wild or coiffed and their images may reflect what male artists thought such a woman should look like.

Surviving European art from the Medieval to Modernity confirms bangs seem never to have gone away and the emergence of the word late in the 1800s suggests they must then have been a quite a thing.  By then, bangs had survived seventeenth century disapprobation of the church, priests finding fashion trends symbols of ungodly vanity and inappropriate for modest, pious women.  However what cemented bangs in their cultural place seems to have been the social ripples from World War I (1914-1918), the so called flappers of the “roaring twenties” taking to them as an adjunct to the other forms of fashion minimalism they adopted as earlier, restrictive conventions were shrugged-off.  Although it had earlier also enjoyed some less pleasing connotations, “flapper” in the sense of the “bright young things” of the era is thought a re-adaptation of the nineteenth century Northern English slang meaning “teen-age girl” and it referenced the hair not routinely being “put-up” in the adult manner and instead kept in plaits or braids, left to “flap about” as she moved.  The 1920s re-cycling of “flapper” retained the connection with “lively young girl” and had nothing to do with hair; bangs had been around for millennia before the flappers but they made them one of their signature looks.  Since the 1920s, trends have ebbed and flowed in the cyclical way fashion works and bangs variously have been softened, blunted, gained wispy curls (not to be confused with the dreaded “fly-away bits”), bulked up as “bumper bangs”, trimmed back to be the “baby bangs” of pixie cuts and evolved in the twin streams of the “curtain bangs” which seductively would drape over the eyes and the dramatic, “set piece installations” made famous by Farrah Fawcett (1947-2009) which for years provided hairdressers with a solid income stream as young ladies everywhere demanded the same thing.

Although it’s not uncommon to see headlines like “Bangs are back”, that’s misleading because they never went away; like hairdressers, headline writers have their own methods of operation.  It would be more accurate were the sites to headline which bangs are trending and that’s now a global thing because it matters not whether a trend is noted as happening in Seoul, Sydney, Seattle and Santiago because on the internet everything is happening at the same time and looks now wax, wane or die in global unison and while the imaginative can doubtless describe some variants, beyond than the basic, self-explanatory forms (short, straight, blunt), there are really five distinct bangs:

Air bangs (seen here in conjunction with long side bangs also favored by goths).

(1) Air bangs are characterized by being light and sparse.  First defined as an element of K-beauty (the aesthetic of South Korea which encompasses hair, clothes, cosmetics music) etc these are known also as “Korean bangs” but their alternative name (see-through bangs) better describes the look.  Despite the name, they are not ideally suited to those with thin or wispy hair and like just about every style, work best with thick locks which provide a better contrast and more scope for styling.  Professional stylists caution those at home crafting air bangs from a conventional fringe to do the process slowly because it's easy to over-estimate to much need to be cut (specialized tools are available).  One advantage of air bangs compare with a straight cut is that in using unequal-length strands, that aspect of precision is avoided but the look does work best if there's a perception of consistency in the spacing. 

Baby bangs: On Pinterest, this was described as a statement cut” and on that the content provider didn't expand but one suggested statement might be: “admission of guilt”.  Still, the bangs do mean attention is drawn to her lovely sanpaku eyes so there's that.

(2) Baby bangs are short, straight or blunt-edged bangs which are used usually in coordination with the shorter flavours of bob, the reason for that being that if paired with more voluminous cuts, the bangs tend to “get lost” or worse, look like mistakes.  Micro bangs are also “bangs writ small” but differ in that the look is used with styles other than bobs and is identified by being ; not usually considered conventionally attractive, it appears more on catwalks and in photo-shoots than on the street although some do (unwisely) pick up the look.  Baby bangs really suit only a tiny sub-set of the population (most of whom are aged under 15) and should be thought the Pontiac Aztec (2001-2005) of hair-styles in that they're functional, offer good visibility and undeniably are distinctive but are ugly.  All that can be said for both is that on the inside, looking out, one doesn't have to see them. 

Lindsay Lohan with curtain bangs, done in the “twin-hemispheric” or “double polyspheric mode”.

(3) Curtain bangs are long bangs, parted in the centre (although there have been asymmetric interpretations) and designed to resemble a two-drape curtain tied at the side, partially to reveal the face.  The leading edges of the most artfully styled sit just at the point where the eye color is visible and devoted fashionistas wear them with a “curtain reveal top” in which the curve of the garment matches that of the bangs, something which can be as hard to achieve as it sounds.  With a change of as little as a half inch (12.5 mm), stylists can use curtain bangs to change the perception of the shape of a face, the most popular visual trick being elongation, making a “round” face appear something more sought (heart, diamond or inverted triangle).  Combined with skilfully applied makeup, the transformation can be dramatic. 

An emo selfie with classic emo bangs.  The expression is emoesque but the vibrancy of the colors on clothes and bandana is untypical, emos tending more to goth-flavored looks with black and gray although purple seems now less of an emo thing.

(4) Emo bangs are less concerned with shape and symmetry, the important thing being the sweep of hair from the forehead fully covering at least one eye and maybe partially obscuring the other.  Amateur psychiatrists and other students of the emo (a distinct sub-set of humanity) probably have their own thoughts on whether the emo’s goal is to limit what they see of the world or to limit how much others see of them.  Emos are however pragmatic and although their have the honor of an eponymous style, they're also sometimes seen with various bangs. 

There seems little to suggest bangs are a reliable marker of TERFdom and those wishing to assert where they stand on TERFness should probably don an appropriate T-shirt.

(5) Not all agree TERF bangs should be thought a distinct class but they are short, straight, blunt-edged bangs seen usually with shorter cuts (not necessarily bobs).  The term is said to have originated on the microblogging platform Tumblr (which vies with MySpace for as the social media site to have suffered the greatest loss between its high-valuation and most recent sale) when in 2014 a user posted the suggestion such bangs seemingly were exclusive to TERFs (Trans Exclusionary Radical Feminists).  That obviously was impressionistic and it was never clarified whether the suggestion was intended humorously but if not, it’s an example of a gaboso (pronounced gah-boh-so).  A gaboso (Generalized Association Based On Single Observation) (also as the verb gabosoed) is the act of taking one identifiable feature of someone or something and using it as the definitional reference for a group; it ties in with logical fallacies.  While it’s doubtful many professional hairdressers have TERF bangs in the lexicon, it seems novel enough to warrant a mention.

Tuesday, March 2, 2021

Slurp

Slurp (pronounced slurp)

(1) To ingest (food or drink) with loud sucking noises (verb).

(2) An intake of food or drink with a noisy sucking sound (noun).

1640-1650: From the Middle Dutch slurpen & slorpen (to sip, slurp), from the Old Dutch slurpen, from the Proto-Germanic slarpaną (to sip, slurp), from the primitive Indo-European srebh- & srobh- (to sip, slurp, gulp).  It was cognate with the West Frisian slurvje (to slurp), the German schlürfen (to sip, slurp), the Swedish slurpa (to slurp), the Middle High German sürfeln & sürpfeln (to sip, slurp) and the Latin sorbeō (to suck up, imbibe, absorb).  All are thought onomatopoeic and the related forms are slurped & slurping.  The Dutch slurpen is thought to be of imitative origin, probably from the German schlürfen or (more improbably) some other Germanic form.  The intransitive sense was in use by at least 1917 but the noun, derived from the verb, seems not to have existed before 1949.  The slurpee (as Slurpee) was originally a registered trademark but it has long since descended to the generic.  A slurpee is a a partially-frozen drink made of small ice crystals and flavored with sugar-rich, artificially colored and flavored syrup, the alternative names around the planet including slushie, ICEE (pronounced icy), slush, slosh & the trade-marked Slush Puppie.  Slurp is a noun & verb, slurper is a noun, slurpy is an adjective, slurping & slurped are verbs; the noun plural is slurps.

Ending badly

Although probably misleadingly-named, the Big Bang is the preferred explanation for the origin of the universe in its present form.  There are a number of competing theories for how it will all end; all are big but the only one immediately threatening is the Big Slurp.

The Big Freeze suggests the universe will continue to expand until it runs out of energy and everything approaches a temperature of absolute zero.  Opinion is divided about what follows ranging from eternal, frozen darkness to a contraction (on some basis) back to a singularity, perhaps to await the next Big Bang.  The big freeze is quite compatible with speculative multiverse & multiple-universe models. 

In the Big Rip, the density of dark energy increases with time, causing the rate of acceleration to increase so that all matter disintegrates, ripped apart by dark energy.  The universe becomes a singularity as the dark energy density and expansion rate becomes infinite.

The Big Crunch hypothesis is a symmetric construct.  The notion is that at some point the Big Bang ceases to expand (although light, energy etc may still be be present) and begins contracting until it collapses again into a dimensionless singularity.  From this, another Big Bang could happen and the process may be cyclical, happening repeatedly; time a kind of return to forever.  The theory received much support but current evidence also indicates (according to some) the universe is not closed so variations on the model are being built.

The Big Bounce imagines an oscillatory universe which is a cyclic repetition interpretation of the Big Bang where the first cosmological event was the result of the collapse of a previous universe.  This depends on the early universe being infinitely dense and, developed to its logical conclusion, contradicts basic physics although, given the conditions immediately prior to the Big Bang aren’t known, this needn’t invalidate the theory.

The Right Honourable Sir Jacob Rees-Mogg (b 1969) taking a dish of tea.

Sir Jacob was between 2019-2022 a noted member of Boris Johnson's government and was sometimes referred to as “the right honourable member for the eighteenth century”; he'd think cups something from which those "not of the better classes" slurp their tea and "mugs" perhaps a synonym for "the voters".  Sir Jacob was knighted in Mr Johnson's resignation honours list (2022) and even by the standards of such things, that was a remarkable document. 

Big Slurp theory posits the universe exists in a false vacuum and could at any moment become a real vacuum.  Also known as false vacuum collapse or vacuum decay theory, the big slurp is highly technical and understanding it requires knowledge of some arcane concepts in physics.  Not easily explained, slurp theory is a speculative exercise in imagining the nature of the vacuum in which the universe exists and its relationship to background energy.  If a vacuum is not in its lowest energy state, it’s a false vacuum which could transform into a lower energy state, hence the label "vacuum decay".  There would be consequences for the universe but they’re unpredictable.  Matter, energy, and spacetime would be affected and it’s possible the entire structure of the universe could instantaneously, at any time, be destroyed at which point time would presumably stop and given that as far as is known, the Big Bang is the only known mechanism by which time can start, whether anything could happen next is uncertain because there would be no "next".

Lindsay Lohan enjoying a Slurpee, New York City, 2014.  The ever-popular Slurpee (depending on the region in which its sold known also as slushie, slushee or slushe) is made by mixing a flavored syrup concentrate with water and carbonation, then freezing the mixture while being stirred by a rotating dasher.  What this process creates is a treat with a slushy consistency characterized by its small ice crystals. Available usually in flavors like lemon, lime, cola and orange, they're usually in lurid colors matching the flavor.

Saturday, July 9, 2022

Inflation

Inflation (pronounced in-fley-shuhn)

(1) In economics, a persistent, substantial rise in the general level of prices, often related to an increase in the money supply, resulting in the loss of value of currency.

(2) Of or pertaining to the act of inflating or the state of being inflated.

(3) In clinical medicine, the act of distending an organ or body part with a fluid or gas.

(4) In the study of the metrics of educational standards, an undue improvement in academic grades, unjustified by or unrelated to merit.

(5) In theoretical cosmology, an extremely rapid expansion in the size of the universe, said to have happened almost immediately after the big bang.

1300-1350: From the Middle English inflacioun & inflacion, from the Old French inflation (swelling), from the Latin inflationem (nominative īnflātiō) (expansion; a puffing up, a blowing into; flatulence), noun of action from the past participle stem of inflare (blow into, puff up) and thus related to from īnflātus, the perfect passive participle of īnflō (blow into, expand).  The construct of the figurative sense (inspire, encourage) was in- (into) (from the primitive Indo-European root en (in)) + flare (to blow) (from the primitive Indo-European root bhle- (to blow)).  The meaning "action of inflating with air or gas" dates from circa 1600 while the monetary sense of "a sustained increase in prices" replaced the original meaning (an increase in the amount of money in circulation), first recorded in US use in 1838,  The derived noun hyperinflation dates from 1925 when it was first used to describe the period of high inflation in Weimar Germany; earlier, surgeons had used the word when describing certain aspects of lung diseases.  The adjective inflationary was first used in 1916 as a historic reference to the factors which caused a rapid or sustained increase in prices.

The early meaning related to flatulence, the sense of a “swelling caused by gathering of "wind" in the body” before being adopted as a technical term by clinicians treating lung conditions.  The figurative use as in "outbursts of pride" was drawn directly from the Latin inflationem, nominative inflatio, as a noun of action from past participle stem of inflare (blow into; puff up).  The now most common use beyond the tyre business, that of economists to describe statistically significant movement in prices is derived from an earlier adoption by state treasuries to measure volume of money in circulation, first recorded in 1838 in the US; the money supply is now counted with a number of definitions (M1, M3 etc).  The first papers in cosmological inflation theory were published in 1979 by Cornell theoretical physicist Alan Guth (b 1947).

Cosmic Inflation

Cosmic inflation is a theory of exponential expansion of space in the early universe.  This inflationary period is speculated to have begun an indescribably short time after the start of the big bang and to have been about as brief.  Even now, space continues to expand, but at less rapid rates so the big bang is not just a past event but, after fourteen billion-odd years, still happening.

Definitely not to scale.

One implication of the scale of the expansion of space is the speculation that things, some of which may have been matter, may have travelled faster than the speed of light, suggesting the speed of light came into existence neither prior to or at the start of the big bang but after, possibly within a fraction of a second although, within the discipline, other models have been built.  The breaking of the Einsteinian speed limit may suggest conditions in that first fraction of a second of existence were so extreme the laws of physics may not merely have been different but may not have existed or have been even possible.  If that's true, it may be nonsensical to describe them as laws.  Matter, energy and time also may have come into existence later than the start of the big bang.

The theory has produced derivatives.  One notion is, even though it’s possible always to imagine an equation which can express any duration, time may not be divisible beyond a certain point; another that there can never exist a present, only a past or a future.  Perhaps most weird is the idea the (often labeled chaotic but actually unknown) conditions of the very early big bang could have progressed instead to expanding space but without matter, energy or time.  Among nihilists, there’s discussion about whether such a universe could be said to contain nothing, although an even more interesting question is whether a genuine state (non-state?) of nothing is possible even in theory.

Price Inflation

In economics, inflation is in the West is suddenly of interest because the rate has spiked.  The memories are bad because the inflation associated with the 1970s & 1980s was finally suppressed by central banks and some political realists good at managing expectations combining to engineer recessions and the consequent unemployment.  After that, in advanced economies, as inflation faded from memory to history, there tended to be more academic interest in the possibility deflation might emerge as a problem.  As the Bank of Japan discovered, high inflation was a nasty thing but experience and the textbooks at least provided case-studies of how it could be tamed whereas deflation, one established and remaining subject to the conditions which led to its existence, could verge on the insoluble.

In most of the West however, deflationary pressures tended to be sectoral components of the whole, the re-invented means of production and distribution in the Far East exporting unprecedented efficiencies to the West, the falling prices serving only to stimulate demand because they happened in isolation of other forces.  However, the neo-liberal model which began to prevail after the political and economic construct of the post-World War II settlement began to unravel was based on a contradictory implementation of supply-side economics: Restricting the money supply while simultaneously driving up asset prices.  That was always going to have consequences (and there were a few), one of which was the GFC (global financial crisis (2008-circa 2011)) which happened essentially because the rich had run out of customers with the capacity to service loans and had begun lending money to those who were never going to be able to pay it back.  Such lending has always happened but at scale, it can threaten entire financial infrastructures.  Whether that was actually the case in 2008 remains a thing of debate but such was the uncertainty at the time (much based on a widespread unwillingness of many to reveal their true positions) that everyone’s worst-case scenarios became their default assumption and the dynamics which have always driven markets in crisis (fear and stampede) spread.

What was clear in the wake of the failure of Lehman Brothers (1847-2008) was that much money had simply ceased to exist, a phenomenon discussed by a most interested Karl Marx (1818-1883) in Das Kapital (1867–1883) and while losses were widespread, of particular significance were those suffered by the rich because it was these which were restored (and more) by what came to be called quantitative easing (QE), actually a number of mechanisms but essentially increasing the money supply.  The text books had always mentioned the inflationary consequences of this but that had been based on the assumption that the supply would spread wide.  The reason the central bankers had little fear of inducing inflation (as measured by the equations which have been honed carefully since the 1970s so as not to frighten the horses) was that the money created was given almost exclusively to the rich, a device under which not only were the GFC losses made good but the QE system (by popular demand) was maintained, the wealth of rich increasing extraordinarily.  It proved trickle-down economics did work (at least as intended, a trickle being a measure of a very small flow), the inequalities of wealth in society now existing to an extent not seen in more than a century.

Salvator Mundi (circa 1500) by Leonardo da Vinci.  Claimed to be the artist's last known painting, in 2017 it sold at auction in 2017 for US$450.3 million, still a record and more than double that achieved by the next most expensive, Picasso’s Les femmes d’Alger (Version ‘O’), which made US$179.4 million in 2015.

Post GFC inflation did happen but it was sectorally specific, mansions and vintage Ferraris which once changed hands for a few million suddenly selling for tens of millions and a Leonardo of not entirely certain provenance managed not far from half a billion.  The generalized inflationary effect in the broad economy was subdued because (1) the share of the money supply held by the non-rich had been subject only to modest increases and (2) the pre-existing deflationary pressures which had for so long been helpful continued to operate.  By contrast, what governments were compelled (for their own survival) to do as the measures taken during the COVID-19 pandemic so affected economic activity, had the effect of increasing the money supply in the hands of those not rich and combined with (1) low interest rates which set the cost of money at close to zero, (2) pandemic-induced stresses in labour markets and supply and distribution chains and (3) the effects of Russia’s invasion of Ukraine created what is now called a “perfect storm”.  The inflation rate was already trending up even before the invasion but it has proved an accelerant.  In these circumstances, all that can be predicted is that the text-book reaction of central banks (raising interest rates) will be (1) a probably unavoidable over-reaction to deal with those factors which can be influenced by monetary policy and (2) will not affect the geopolitical factors which are vectors through which inflation is being exported to the West.  Central banks really have no choice other than to use the tools at their disposal and see what happens but the problem remains that while those tools are effective (if brutish) devices for dealing with demand-inflation, their utility in handling supply-inflation is limited. 

First world problem: It’s now hard to find a Ferrari 250 GTO for less than US$70 million.

Saturday, October 12, 2024

Ekpyrosis

Ekpyrosis (pronounced eck-pyh-row-sys)

(1) In modern cosmology, a speculative theory proposing the known universe originated in the collision of two other three-dimensional universes traveling in a hidden fourth dimension. This scenario does not require a singularity at the moment of the Big Bang.

(2) In the philosophy of the Stoic school in Antiquity, the idea that all existence is cyclical in nature and universe is the result of a recurring conflagration in which the all is destroyed and reborn in the same process.

1590s (in English): From the Ancient Greek ἐκπύρωσις (ekpúrōsis) (conflagration, cyclically recurring conflagration in which the universe is destroyed and reborn according to some factions in Stoic philosophy), the construct being the Ancient Greek ἐκ (ek) (out of; from) + πύρωσις (pyrōsis), from πῦρ (pyr) (fire) + -ōsis (the suffix).  While there’s no direct relationship between the modern “big bang theory” and the Stoic’s notion of periodic cosmic conflagration (the idea the universe is periodically destroyed by fire and then recreated), the conceptual similarity is obvious.  The Stoic philosophy reflected the general Greek (and indeed Roman) view of fire representing both destruction and renewal.  In English, ekpyrosis first appeared in the late sixteenth century translations or descriptions of ancient Stoic philosophy, particularly in relation to their cosmological theories and it came to be used either as the Stoics applied it or in some analogous way.  It was one of a number of words which during the Renaissance came to the attention of scholars in the West, a period which saw a revival of interest in ancient Greek and Roman thought, art & architecture and for centuries many of the somewhat idealized descriptions and visions of the epoch were those constructed (sometimes rather imaginatively) during the Renaissance.  The alternative spelling was ecpyrosis.  Ekpyrosis is a noun and ekpyrotic is an adjective; the noun plural is ekpyroses.

In stoic philosophy, ekpyrosis was described sometimes as a recurring, unitary process (the periodic destruction & rebirth of the universe in a single conflagration) and sometimes and the final stage of one existence (destruction) which was the source of a palingenesis (the subsequent rebirth).  Palingenesis was almost certainly a variant of palingenesia (rebirth; regeneration) with the appending of the suffix -genesis (used to suggest “origin; production”).  Palingenesia was a learned borrowing from the Late Latin palingenesia (rebirth; regeneration), from the Koine Greek παλιγγενεσία (palingenesía) (rebirth), the construct being the Ancient Greek πᾰ́λῐν (pálin) (again, anew, once more), ultimately from the primitive Indo-European kwel (to turn (end-over-end); to revolve around; to dwell; a sojourn)) + γένεσις (genesis) (creation; manner of birth; origin, source).  The construct of the suffix was from the primitive Indo-European ǵenh- (to beget; to give birth; to produce”) + -ῐ́ᾱ (-íā) (the suffix used to form feminine abstract nouns).

Lindsay Lohan and her lawyer in court, Los Angeles, December, 2011.

In biology, the word was in the nineteenth century was adopted to describe “an apparent repetition, during the development of a single embryo, of changes that occurred previously in the evolution of its species) came directly from the German Palingenesis (the first papers published in Berlin).  In geology & vulcanology, it was used to mean “regeneration of magma by the melting of metamorphic rocks”) and came from the Swedish palingenes (which, like the German, came from the Greek).  In the study of history, palingenesis could be used to describe (often rather loosely) the recurrence of historical events in the same order, the implication being that was the natural pattern of history which would emerge if assessed over a sufficiently long time.  When such things used to be part of respectable philosophy, it was used to mean “a spiritual rebirth through the transmigration of the soul”, a notion which exists in some theological traditions and it has an inevitable attraction for the new-age set.

The Death of Seneca (1773), oil on canvas by Jacques-Louis David (1748–1825), Petit Palais, Musée Des Beaux-Arts, De La Ville De Paris, France.  Lucius Annaeus Seneca (Seneca the Younger, (circa 4 BC–65 AD)) was one of the best known of the Roman Stoics and the painting is a classic example of the modern understanding of stoicism, Seneca calmly accepting being compelled to commit suicide, condenmed after being implicated in a conspiracy to assassinate the Nero (37-68; Roman emperor  54-68).  The consensus among historians is seems to be Seneca was likely “aware of but not involved in” the plot (a la a number of the Third Reich's generals & field marshals who preferred to await the outcome of the July 1944 plot to assassinate Adolf Hitler (1889-1945; Führer (leader) and German head of government 1933-1945 & head of state 1934-1945) before committing themselves to the cause).  There are many paintings depicting the death of Seneca, most showing him affecting the same air of “resigned acceptance” to his fate.

The Stoics were a group of philosophers whose school of thought was for centuries among the most influential in Antiquity.  Although the word “stoic” is now most often used to refer to someone indifferent to pleasure or pain and who is able gracefully to handle the vicissitudes of life, that’s as misleading as suggesting the Ancient Epicureans were interested only in feasting.  What Stoicism emphasized was living a virtuous life, humans like any part of the universe created and governed by Logos and thus it was essential to at all times remain in harmony with the universe.  Interestingly, although the notion of ekpyrosis was one of the distinctive tenants of the school, there was a Stoic faction which thought devoting much energy to such thoughts was something of a waste of energy and that they should devote themselves to the best way to live, harmony with logos the key to avoiding suffering.  Their ideas live on in notions like “virtue is its own reward” and ultimately more rewarding than indulgence or worldly goods which are mere transitory vanities.

While the speculative theory of an ekpyrotic universe in modern cosmology and the ancient Stoic idea of ekpyrosis both revolve around a cyclical process of destruction and renewal, they differ significantly in detail and the phenomena they describe.  Most significantly, in modern cosmology there’s no conception of this having an underlying motivation, something of great matter in Antiquity.  The modern theory is an alternative to what is now the orthodoxy of the Big Bang theory; it contends the universe did not with a “big bang” (originally a term of derision but later adopted by all) begin from a singular point of infinite density in but rather emerged from the collision of two large, parallel branes (membranes) in higher-dimensional space.  In the mysterious brane cosmology, the universe is imagined as a three- dimensional “brane” within a higher-dimensional space (which tends to be called the “bulk”).  It’s the great, cataclysmic collision of two branes which triggers each defining event in the endless cycle of cosmic evolution.  In common with the Stoics, the process is described as cyclical and after each collusion, the universe undergoes a long period of contraction, followed by another collision that causes a new expansion.  Thus, elements are shared with the “Big Bang” & “Big Crunch” cycles but the critical variations are (1) there’s no conception of a singularity (2) although this isn’t entirely clear according to some, time never actually has to “begin” which critics have called a bit of a “fudge” because it avoids the implications of physical laws breaking down (inherent in the Big Bang’s singularity) and assumes cosmic events occur smoothly (in the sense of physics rather than violence) during brane collisions.

Bust of Marcus Aurelius (121–180; Roman emperor 161-180), Musée Saint-Raymond, Toulouse, France.

Something in the vein of the “philosopher kings” many imagine they’d like to live under (until finding the actual experience less pleasant than they’d hoped), Marcus Aurelius was a Stoic philosopher who has always been admired for his admirable brevity of expression, the stoic world-view encapsulated in his phases such as “Waste no more time arguing about what a good man should be.  Be one.”, “The happiness of your life depends upon the quality of your thoughts.” and “Our life is what our thoughts make it.  Marcus Aurelius was the last emperor of Pax Romana (Roman peace, 27 BC-180 AD), a golden age of Roman imperial power and prosperity.  

To the Stoics of Antiquity, ekpyrosis described the periodic destruction of the universe by a great cosmic fire, followed by its rebirth, fire in the Classical epoch a common symbol both of destruction and creation; the Stoic universe was a deterministic place.  In the metaphysics of the ancients, the notion of fire and the central event was not unreasonable because people for millennia had been watching conflagrations which seemed so destructive yet after which life emerged, endured and flourished and the idea was the same conflagration which wrote finis to all was the same primordial fire from which all that was new would be born.  More to the point however, it would be re-born, the Stoics idea always that the universe would re-emerge exactly as it had been before.  The notion of eternal recurrence doesn’t actually depend on the new being the same as the old but clearly, the Greeks liked things the way they were and didn’t want anything to change.  That too was deterministic because it was Logos which didn’t want anything to change.  The Stoics knew all that had been, all this is and all that would be were all governed by Logos (rational principle or divine reason) and it was this which ensured the balance, order and harmony of the universe, destruction and re-birth just parts of that.  Logos had motivation and that was to maintain the rational, natural order but in modern cosmology there’s no motivation in the laws of physics, stuff just happens by virtue of their operation.