Can

Can (pronounced kan)

(1) A sealed container for food, beverages etc, by convention made from aluminum, iron coated with tin or another metal (has now become a common form even on parts of the English-speaking world where “tin” was the traditional use (the form “tin can” covering all bases).

(2) A receptacle for garbage, ashes, etc (often as “trash can”)

(3) A bucket, pail, or other container used usually for holding or carrying liquids.

(4) A drinking cup; a tankard.

(5) A shallow, cylindrical (usually aluminum, cardboard or plastic) container made in various sizes and used for storing and handling film on cores or reels (often used in the phrase “in the can” to indicate the completion of something).

(6) In slang (mildly vulgar), of US military origin, the latrine; the toilet.

(7) In slang, jail; prison (often in the phrase “in the can”).

(8) In slang (mildly vulgar), the buttocks (always in the plural).

(9) In audio engineering, a set of headphones which cover the ears (always in the plural).

(10) In admiralty slang, a depth charge (in the US Navy used also as a slang term for a destroyer, the “utility” warship in size historically between a frigate and cruiser).

(11) In slang, to discard something; to throw away.

(12) In slang, to throw something away;

(13) In slang, to stop something (a project, discussion etc).

(14) In many places, an alternative to “canx” as an abbreviation for “cancelled” (notably by those who have standardized on three-character codes)

(15) In military ordnance, a standard abbreviation for “canon”.

(16) For some purposes, the abbreviation for “Canada” & “Canadian”.

(17) To be able to; to possess the necessary qualifications, skill or knowledge; to know how to; to have the power, authority or means to.

(18) To have the possibility.

(19) To know (obsolete).

(20) To seal a substance (usually food) in a can; to preserve by sealing in a can (can also be used of substances stored in glass jars etc.

(21) In slang, to dismiss from employment; to fire.

(22) In film & television, to record on film, tape or some other medium (based on the physical “cans” in which films were stored).

Pre 900: From the Middle English, from the Old English cunnan (to know, know how) and cognate with the German & Gothic kann (know), the Old Norse kunna, Old High German kunnan, the Latin cognōscere (to know) and the Sanskrit jānāti (he knows).  The use to describe the receptacle emerged some decades later and was from the Middle English canne, can & cane, from the Old English canne and cognate with the German Kanne, the Old Norse and Old High German kanna, the Irish gann and the Swedish kana, all of which may be of West Germanic origin.  In the Late Latin, a canna was a “small drinking vessel”.  Can is a verb & noun, canned & canning are verbs; the noun plural is cans.

In Singlish, “can” is a versatile word.  Singlish (the construct a portmanteau of Sin(gapore) + (Eng)lish)) is still known by some language specialists as Colloquial Singaporean English but the blend is a more popular description and aligns the variation with flavors like Spanglish (Spanish influenced English), Hinglish (Hindi influenced English) & Konglish (Korean influenced English).  In Singapore, Singlish is used in parallel with Singaporean Standard English (differing usually from British English only in the accents although standards in the Far East tend generally to be higher) and it’s been documented since the 1960s although the linguistic tradition is much older.  In Singlish, the meaning of “can” can vary according to the relationship between the speakers and the tone of voice used although essentially it means “yes”, the nuances learned through use. For example Can or not? means “Can you do this?” to which the reply is Can (yes).  As a politeness, that might be responded to by Can meh? (Are you sure?), the expected answer being Can lah! (Yes of course!).  Inevitably, that begat Cannot lah!

In idiomatic use, a “can of worms” is a complicated, difficult, distasteful problem and if applied in retrospect it’s often of something which proved insoluble.  To “carry the can” is to take responsibility for something (particularly if challenging or troublesome); when used in the form “left carrying the can” it implies the task has been “dumped on one”, all others having evaded task.  It’s believed “carry the can” has its origin in the undesirable task of “latrine duty” in the military which required one literally to carry away from the temporary latrines “cans of shit” (also the origin of “can” as a slang word for “toilet”.  To “kick the can down the road” is delay dealing with a problem, the idea being of not then picking up the can as one eventually must.  “In the can” indicates something is complete, arranged, agreed or finalized and was from film production, the cores or reels of processed and edited films being stored “in the can” (a shallow, cylindrical (usually aluminum, cardboard or plastic) container made in various sizes to suit different film stocks.  To be a “can do” sort of person is to be dynamic, positive and anxious to accept a challenge.  The politician Campbell Newman (b 1963; premier of the Australian state of Queensland 2012-2015) described himself as “Can do Campbell” and enjoyed a fine election victory but it ended badly; in the next he suffered one of the bigger landslides in modern political history losing even his own seat.  “Canned laughter” was the process by which “laughter tracks” were spliced into the recordings of television comedies for subsequent broadcast, emulating a live (and appreciative) audience.  It’s often been regarded cynically but all the research suggests it really did work.  The popular phrase ”no can do” indicates an inability or unwillingness to do something.

Yes we can

Barack Obama (b 1961; US president 2009-2017) more than once observed he thought the speeches he wrote were better than any which came from his speechwriters and one can see his point but one of the reasons his presidency is regarded as insubstantial is that his words were more impressive than his deeds.  He was elected president and awarded the Nobel Prize for the same reason: He wasn’t George W Bush (George XLIII, b 1946; US president 2001-2009).  He promised much, exemplified by the phrase “…yes, we can” which expertly he worked into a speech he delivered in Nashua, New Hampshire on 8 January 2008, during the Democratic primaries while campaigning against crooked Hillary Clinton (b 1947; US secretary of state 2009-2013) for the party’s nomination:

…and tonight, I think about all that she's seen throughout her century in America — the heartache and the hope; the struggle and the progress; the times we were told that we can't and the people who pressed on with that American creed: Yes, we can.

At a time when women's voices were silenced and their hopes dismissed, she lived to see them stand up and speak out and reach for the ballot. Yes, we can.

When there was despair in the Dust Bowl and depression across the land, she saw a nation conquer fear itself with a New Deal, new jobs and a new sense of common purpose. Yes, we can.

When the bombs fell on our harbor and tyranny threatened the world, she was there to witness a generation rise to greatness and a democracy was saved. Yes, we can.

She was there for the buses in Montgomery, the hoses in Birmingham, a bridge in Selma and a preacher from Atlanta who told a people that "We Shall Overcome." Yes, we can.

A man touched down on the moon, a wall came down in Berlin, a world was connected by our own science and imagination. And this year, in this election, she touched her finger to a screen and cast her vote, because after 106 years in America, through the best of times and the darkest of hours, she knows how America can change. Yes, we can.

America, we have come so far. We have seen so much. But there is so much more to do. So tonight, let us ask ourselves: If our children should live to see the next century; if my daughters should be so lucky to live as long as Ann Nixon Cooper, what change will they see? What progress will we have made?

This is our chance to answer that call. This is our moment. This is our time — to put our people back to work and open doors of opportunity for our kids; to restore prosperity and promote the cause of peace; to reclaim the American Dream and reaffirm that fundamental truth that out of many, we are one; that while we breathe, we hope, and where we are met with cynicism, and doubt, and those who tell us that we can't, we will respond with that timeless creed that sums up the spirit of a people: Yes, we can.

As a rhetorical device, the repetition of “yes we can” worked well and he deserves credit also for the skill with which it was delivered; few US politicians since Ronald Reagan (1911-2004, US president 1981-1989) have shown such a flair for timing and effect and Reagan had the advantage of decades of practice under the tutelage of some of the best film directors.  But in office, reality bit and Obama soon understood why so many of his predecessors had commented that one surprise as president was how difficult it was to get anything done and the more that involved change, the harder it was.  On the night, “yes we can” thrilled many but among Republicans and even some factions in his own party, the spirit was somewhere between “no we probably shouldn’t” and “no we won’t”.  Still, he may have convinced himself because in his farewell address in Chicago in January 2017 he reprised “yes we can” before pausing for effect and adding “…yes we did”.  Dutifully, the audience applauded.

Soda agnostic Lindsay Lohan with (clockwise from top left) can of Rehab, can of Coca-Cola, can of Red Bull, Can of Pink Ginseng, can of Sunkist Soda & can of Pepsi Cola.  The car is the "Rehab" shot is a 2006 Mercedes-Benz SL 65 (R230; 2004-2011) which would later feature in the tabloids after a low-speed crash.

In the matter of can & may.

"Can" and "may" are modal verbs and the grammar Nazis police their use with some relish and for those who care about such things, there are frequent instances of misuse.  Can & may are sometimes interchangeable: just about anywhere on the planet it can at some time rain but it’s as correct to say it may at some time rain.  In some cases too, neither can nor may might be the appropriate word to use even if both are grammatically correct:  It’s really not helpful to ask: “Can I believe anything said by crooked Hillary Clinton?” or “May I believe anything said by crooked Hillary Clinton?” because the better choice is “Should I believe anything said by crooked Hillary Clinton?”  The answer is of course: “No”.  Still, the general principle is “can” is used of possibilities and “may” of permissions”, illustrated by the companion sentences “I can swim” & “May I go swimming”.  One of the quirks of English which may account for some the undue popularity of “can” is that while can’t has since the eighteen century been one of the language’s most commonly used contractions, “mayn’t is listed by most authorities as rare or archaic (though extinct might more reflect reality).  That was probably because can’t more effortlessly rolls from the tongue.

Campbell's Soup Cans (1962), acrylic with metallic enamel paint on canvas by Andy Warhol (1928–1987).

One of the landmarks of pop-art, Warhol’s Campbell's Soup Cans (1962), is a piece which depends for its effect, not on its content but its intent and there was a randomness of chance in the choice of subject.  The artist explained it by revealing for some twenty years he’d been having a can of the stuff for his lunch, thereby accounting for the motif of “the same thing over and over again”, a idea he’d reprise with variations for the rest of his life.  Had his habit been to enjoy sardines for lunch instead, the painting would have looked different but the meaning would not have changed.  It’s was also an coincidence of capitalism that 32 cans appear, that happening because at the time the company offered that many flavors but had they offered 36, the work would have contained that many.  Presumably, had the range been 29, 31 or some other number symmetrically more challenging things might have differed in detail but the concept would have survived.  Repeating the nearly identical image, the canvases stress the uniformity and ubiquity of the product’s packaging and subvert the idea of painting as a medium of invention and originality.  Although pop-art had at the time a newness about it, Campbell's Soup Cans was another step in the path art had taken since 1917 when Marcel Duchamp (1887–1968) had submitted a porcelain urinal for display in an art gallery, his purpose being to have people question whether art was defined by what it was or the context in which it appeared.  Does anything become art if it's put in an art gallery?  It was an confronting question and we’ve been living with its implications since.

Campbell's Soup (Limited Editions).

On several occasions, the Campbell brand has taken advantage of the famous association and produced editions of soup cans with Warhol style labels complete with the artist's printed signature.  The first two runs used color schemes close to those which appeared in the 1962 work but the most recent was rather more garish with some changes to the layout.  A notable difference was the customers weren’t required to purchase 32, the cans sold individually.  In a development which Warhol would doubtless have applauded, the cans soon appeared on sites like eBay for three figure US$ sums, a healthy appreciation for their original RRP between US$1-2.