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Tautology (rhetoric)



 
 
In rhetoric
Rhetoric

Rhetoric is the art of using language as a means to persuade. Along with logic and dialectic, rhetoric is one of the three ancient arts of discourse....
, a tautology is an unnecessary or unessential (and usually unintentional) repetition of meaning, using different and dissimilar words that effectively say the same thing twice by repeating the meaning (often originally from different languages). It is often regarded or thought of as a fault of style
Stylistics (linguistics)

Stylistics is the study of varieties of language whose properties position that language in wiktionary:context. For example, the language of advertising, politics, religion, individual authors, etc., or the language of a period in time, all are used distinctively and belong in a particular situation....
 and was defined by Fowler
Fowler's Modern English Usage

A Dictionary of Modern English Usage, often referred to as Fowler's Modern English Usage or simply as Fowler's or Fowler, is a style guide to British English usage, written by Henry Watson Fowler....
 as "saying the same thing twice". It is not necessary or essential for the entire meaning of a phrase to be repeated; if a part of the meaning is repeated in such a way that it appears as unintentional or clumsy,lacking in dexterity, then it may be described as tautology.






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In rhetoric
Rhetoric

Rhetoric is the art of using language as a means to persuade. Along with logic and dialectic, rhetoric is one of the three ancient arts of discourse....
, a tautology is an unnecessary or unessential (and usually unintentional) repetition of meaning, using different and dissimilar words that effectively say the same thing twice by repeating the meaning (often originally from different languages). It is often regarded or thought of as a fault of style
Stylistics (linguistics)

Stylistics is the study of varieties of language whose properties position that language in wiktionary:context. For example, the language of advertising, politics, religion, individual authors, etc., or the language of a period in time, all are used distinctively and belong in a particular situation....
 and was defined by Fowler
Fowler's Modern English Usage

A Dictionary of Modern English Usage, often referred to as Fowler's Modern English Usage or simply as Fowler's or Fowler, is a style guide to British English usage, written by Henry Watson Fowler....
 as "saying the same thing twice". It is not necessary or essential for the entire meaning of a phrase to be repeated; if a part of the meaning is repeated in such a way that it appears as unintentional or clumsy,lacking in dexterity, then it may be described as tautology. On the other hand, a repetition of meaning
Repetition (rhetorical device)

* Repetition is just the simple repetition of a word, within a sentence or a poetical line, with no particular placement of the words. This is such a common literary device that it is almost never even noted as a figure of speech....
 which improves the style of a piece of speech or writing is not usually described as tautology, although and despite the fact that it may be a logical tautology
Tautology (logic)

In propositional logic, a tautology is a propositional formula that is true under any possible Valuation of its propositional variables. For example, the propositional formula is a tautology, because the statement is true for any valuation of A....
.

A rhetorical tautology can also be defined as a series of statements that comprise an argument, whereby the statements are constructed in such a way that the truth of the propositions are guaranteed or that the truth of the propositions cannot be disputed by defining a term in terms of another self referentially. Consequently the statement conveys no useful information regardless of its length or complexity making it unfalsifiable. It is formulating a description in a way that masquerades as an explanation when the real reason for the phenomena cannot be independently derived. The statement "If you can't find something (that you lost), you are not looking in the right place" is tautological. It is true and can't be disputed, but conveys no useful information. Any argument containing a tautology is flawed and must be considered a logical fallacy.

A tautological argument is not an argument; a tautological game is not a game. Mathematical equations, such as E = mc2, are not tautologies. The terms on both sides of the equation are defined elsewhere independently. The equal sign does not mean "is defined by" but rather equal to, establishing an equivalence. One term is not defined by the other. Acceleration and mass independently don't equal force but their product MA as derived by Newton does, hence the equation F=MA is not a tautology. X=X could be a logical validity, mathematical redundancy or a logical tautology depending on the pragmatics
Pragmatics

Pragmatics or intent is the study of how the arrangement of words and phrases can alter the meaning of a sentence, it deals with the structural ambiguity in a sentence....
 or motive behind it. A truism
Truism

A truism is a claim that is so obvious or self-evidence as to be hardly worth mentioning, except as a reminder or as a rhetorical deviceal or literary device....
 is defined as something which is true by definition, it is not a tautology but can be reformulated in a tautological manner in order to disguise the truistic nature of the original statement and underlying premises. The dividing line between a truism and an observation is pragmatics
Pragmatics

Pragmatics or intent is the study of how the arrangement of words and phrases can alter the meaning of a sentence, it deals with the structural ambiguity in a sentence....
. A truism is embedded inside an argument in an attempt to disguise that the conclusion based on the argument's core is a non sequitur
Non sequitur (logic)

Non sequitur , in formal logic, is an argument where its conclusion does not follow from its premises. In a non sequitur, the conclusion can be either true or false, but the argument is a fallacy because the conclusion does not follow from the premise....
. The sun shines is an observation: it becomes a truism if used in an argument to influence the hearer to come to a conclusion which does not follow logically from the core of the argument. The truism
Truism

A truism is a claim that is so obvious or self-evidence as to be hardly worth mentioning, except as a reminder or as a rhetorical deviceal or literary device....
 in such a case should be considered a red herring, an irrelevant piece of trivia employed as a rhetorical smoke screen. Tautologies and truism
Truism

A truism is a claim that is so obvious or self-evidence as to be hardly worth mentioning, except as a reminder or as a rhetorical deviceal or literary device....
s are used together as a rhetorical device in a deceptive attempt to argue for a view if it is not possible to independently establish the real reason for the viewpoint elsewhere. Rhetorical tautology is a play with words that alludes to the same fact, but in doing so presents itself as an explanation, giving the illusion of uncovering the actual reason for the observation.

Examples of tautological expressions

A common form of tautology is created by using two forms of the same word in the same construction. E.g., the British supermarket
Supermarket

A supermarket is a self-service Retailing#Retail types offering a wide variety of food and household merchandise, organized into departments....
 Tesco
Tesco

Tesco Public limited company is a British-based international grocery and general merchandising retail chain. It is the largest British retailer by both global sales and domestic market share with profits exceeding ?2 billion....
 sells a brand of lemon thyme
Thyme

Thyme is a well known herb; in common usage the name may refer to* any or all members of the plant genus Thymus ,* common thyme, Thymus vulgaris, and some other species that are used as culinary herbs or for medicinal purposes....
 which it describes as having an "aromatic aroma". Synonyms may also produce a tautology; "free gift" is tautologous because a gift, by definition, is something given without charge. Other such examples of tautology include "sufficiently adequate" and "new innovation". In phrases, tautology is present in sayings such as "I can see it with my own eyes", "suddenly, without warning" and "forward planning"/"planning ahead". Another common example is "reason why" which contains repetition because a "reason" is already by definition a description of why something happens. Compare; "This is the reason why it happens", "This is the reason it happens" and "This is why it happens". Another example is "an added bonus" because a bonus is added anyway.

Repetitions of meaning in mixed-language phrases

Repetitions of meaning sometimes occur when multiple languages are used together, such as "the La Brea Tar Pits
La Brea Tar Pits

The La Brea Tar Pits are a famous cluster of tar pits located in Hancock Park in the urban heart of Los Angeles, California, United States. Asphalt or tar has seeped up from the ground in this area for tens of thousands of years....
" (the The tar Tar Pits), "monsoon
Monsoon

A monsoon is a seasonal prevailing wind that lasts for several months. The term was first used in English in India, Bangladesh, Pakistan, and neighboring countries to refer to the big seasonal winds blowing from the Indian Ocean and Arabian Sea in the southwest bringing heavy rainfall to the region....
 season" (season season), "the hoi polloi
Hoi polloi

Hoi polloi , an expression meaning "the many" in Greek language, is used in English language to denote "the masses" or "the people", usually in a Pejorative....
" (the the many), "Sierra Nevada mountain range" (Snowy Mountain Range mountain range), "Sahara Desert" (Deserts Desert), "Gobi Desert
Gobi Desert

The Gobi is the largest desert region in Asia. It covers parts of northern and northwestern China, and of southern Mongolia. The desert basins of the Gobi are bounded by the Altai Mountains and the grasslands and steppes of Mongolia on the north, by the Hexi Corridor and Tibetan Plateau to the southwest, and by the North China Plain to the s...
" (Desert Desert), "shiba inu
Shiba Inu

The is the smallest of the six original and distinct Dog breeds of dog from Japan.A small, agile dog that copes very well with mountainous terrain, the Shiba Inu was originally bred for hunting....
 dog" (short-haired dog dog), "Koi Carp" (Carp Carp)"Jirisan
Jirisan

Jirisan is a mountain in the southern region of South Korea. It is often considered one of the three most important mountains in South Korea, with Hallasan and Seoraksan being the other two....
 Mountain" (Jiri mountain mountain), "shrimp scampi" (shrimp shrimp), "Mississippi River
Mississippi River

The Mississippi River is the longest river in the United States, with a length of from its source in Lake Itasca in Minnesota to its mouth in the Gulf of Mexico....
" (Great-river river) "cheese quesadilla
Quesadilla

A quesadilla is a fast-food item in Mexican cuisine, which involves cooking ingredients, most importantly cheese, inside a corn, wheat or flour tortilla or a wrapping of masa ....
" (cheese cheesy-thing), "salsa
Salsa (sauce)

Salsa is the Spanish language, Arabic language, and Italian language word that can refer to any type of sauce. In American English it usually refers to the Spice, often tomato- or maize-based hot sauces typical of Mexican cuisine, particularly those used as food dips....
 sauce" (sauce sauce),"Lake Tahoe
Lake Tahoe

Lake Tahoe is a large Fresh water lake in the Sierra Nevada mountains of the United States. It is located along the border between California and Nevada, west of Carson City, Nevada....
" (Lake Lake), "Faroe Islands
Faroe Islands

The Faroe Islands or Faeroe Islands or simply Faroe or Faeroes are an island group situated between the Norwegian Sea and the North Atlantic Ocean, approximately half way between Scotland and Iceland....
" (Sheep Island Islands), and "Angkor Wat
Angkor Wat

Angkor Wat , is a temple complex at Angkor, Cambodia, built for the king Suryavarman II in the early 12th century as his state temple and capital city....
 temple" (Angkor Temple temple). The Los Angeles Angels of Anaheim
Los Angeles Angels of Anaheim

The Los Angeles Angels of Anaheim are a professional baseball based in Anaheim, California. The Angels are a member of the American League West of Major League Baseball's American League....
 (The The Angels Angels of Anaheim). Possibly the most extreme example is "Torpenhow Hill
Torpenhow Hill

Torpenhow Hill is a famous but apparently spurious hill, possibly near the village of Torpenhow in Cumbria, though sometimes said to lie elsewhere in England....
" (Hill-hill-hill Hill, in four languages). In other languages there are also strange examples, suh as the Brazilian city of Vitória da Conquista (Victory of Conquest).

The tautological status of these phrases is somewhat subjective and can be harder to detect than monolingual varieties, since they are only perceived as tautologous by people who understand enough of each of the involved languages, and because of the way that words change meaning as they drift from one language to another. For example, chai is Hindi for "tea", but in the United States, where the phrase "chai tea" is common, what is referred to as "chai" is more precisely "Masala chai
Masala chai

Masala chai...
."

Similar examples of repetitions occur when multiple languages are used in the same geographic area, even when the populations are generally well aware of the meaning of the redundant words. In bilingual (French
Canadian French

Canadian French is an umbrella term for the varieties of the French language used in Canada. French is the mother tongue of about seven million Canadians and is one of the country's two official languages, along with English language....
 and English
Canadian English

Canadian English is the Variety of English language used in Canada. More than 26 million Canadians have some knowledge of English . Approximately 17 million speak English as their native language....
) areas of Canada
Canada

Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean....
, for example, people may refer to the "Pont Champlain Bridge
Champlain Bridge (Ottawa)

The Champlain Bridge crosses the Ottawa River about 5 km west of Parliament Hill, joining the communities of Gatineau, Quebec and Ottawa, Ontario....
" (Bridge Champlain Bridge). Tautologies like these occur more frequently in spoken English when printed materials compress the bilingual presentation (e.g. from the expected "Pont Champlain / Champlain Bridge" to "Pont Champlain Bridge"), a technique commonly used in Canada, New Mexico
New Mexico

New Mexico is a U. S. State located in the Southwestern United States of the United States. Inhabited by Native Americans in the United States populations for many centuries, it has also has been part of the Spanish Empire viceroyalty of New Spain, part of Mexico, and a U.S....
 and other bilingual areas to save space on road signage, grocery packaging, etc. A New Mexico example is the Spanish
Mexican Spanish

Mexican Spanish is the dialect of the Spanish language, as spoken in Mexico.Spanish was brought to present day Mexico around 500 years ago. As a result of Mexico City's central role in the colonial administration of Viceroyalty of New Spain, the population of the city included relatively large numbers of speakers from Spain....
 placename Arroyo del Oso (a ravine running through Albuquerque
Albuquerque, New Mexico

Albuquerque is the largest List of cities in the United States in the US state of New Mexico, United States. It is the county seat of Bernalillo County, New Mexico and is situated in the central part of the state, straddling the Rio Grande....
), known in English
Southern American English

Southern American English is a group of dialects of the English language spoken throughout the U.S. Southern states of the United States, from Southern and Eastern Maryland, West Virginia and Kentucky to the U.S....
 as Bear Canyon, but sometimes appearing as "Arroyo del Oso Canyon" (Small-canyon of-the Bear Canyon) or even "Bear Canyon Arroyo" (Bear Canyon Small-canyon). Another example of this, both in Las Cruces, New Mexico
Las Cruces, New Mexico

Las Cruces is a city in Do?a Ana County, New Mexico, New Mexico, United States. As of the 2000 United States Census, the city had a total population of 74,267....
 and north of Tucson, Arizona
Tucson, Arizona

Tucson is a city in and the county seat of Pima County, Arizona, Arizona, United States, located 118 miles southeast of Phoenix, Arizona and 60 miles north of the U.S.-Mexico border....
, is that of Picacho Peak (picacho being peak in Spanish).

Redundant expansion of acronyms

In some cases an acronym or abbreviation
Abbreviation

An abbreviation is a shortened form of a word or phrase. Usually, but not always, it consists of a letter or group of letters taken from the word or phrase....
 is commonly used in conjunction with a word which is actually part of the shortened form. One of the better known examples of this is "PIN number
Personal identification number

A personal identification number is a secret numeric password shared between a user and a system that can be used to authenticate the user to the system....
", which is often used when explaining the concept. Other common examples include ATM
Automated teller machine

An automated teller machine is a computerized telecommunications device that provides the customers of a financial institution with access to financial transactions in a public space without the need for a human clerk or bank teller....
 machine, ISBN number, HIV
HIV

Human immunodeficiency virus is a lentivirus that can lead to AIDS , a condition in humans in which the immune system begins to fail, leading to life-threatening opportunistic infections....
 virus, and UPC
UPC

UPC can stand for:...
 code. This phenomenon is humorously, self-referentially
Self-referential humor

Self-referential humor relies on a subject making light of itself in some manner.Self-referential humor is sometimes combined with breaking the fourth wall to explicitly make the reference directly to the audience, or make self-reference to an element of the medium that the characters shouldn't be aware of....
 referred to as RAS syndrome
RAS syndrome

RAS syndrome stands for Redundant Acronym Syndrome syndrome and refers to the redundant use of one or more of the words that make up an acronym or initialism with the abbreviation itself, thus in effect repeating one or more words....
 (Redundant Acronym Syndrome syndrome).

Intentional repetition of meaning

A repetition of meaning may be intended to amplify or emphasize a certain aspect of the thing being discussed. For example, a gift
Gift

A gift or a present is the transfer of something, without the need for compensation that is involved in trade. A gift is a voluntary act which does not require anything in return....
 is by definition free of charge, but one might talk about a "free gift" to emphasize that there are no hidden obligations, financial or otherwise, or that the gift is being given out of free will. There is also a marketing-psychology aspect of making sure to include the word "free" because it may be the keyword that draws the potential customer's attention although nothing else does. This is related to the rhetorical device of hendiadys
Hendiadys

Hendiadys is a figure of speech used for emphasis ? "The substitution of a conjunction for a subordination". The basic idea is to use two words linked by a conjunction to express a single complex idea....
, where one concept is expressed through the use of two, for example "goblets and gold" meaning wealth, or "this day and age" to mean the present time. Superficially these expressions may seem tautologous, but they are stylistically sound because the repeated meaning is merely a stylized way to express a single concept.

Much Old Testament
Old Testament

In Western Christianity, the Old Testament refers to the books that form the first of the two-part Christianity Bible Biblical canon. These works correspond to the Hebrew Bible , with some variations and additions....
 poetry
Poetry

Poetry is a form of literature art in which language is used for its aesthetics and evocative qualities in addition to, or in lieu of, its apparent meaning ....
 features the same thing said twice, but in slightly different ways ('Deceit is their sole intention, their delight is to mislead', Psalm 62). In this example, it is not exactly the same statement in both cases (in the first, the singleness of purpose is highlighted, in the second the pleasure), but more or less the same thing is being affirmed. This can be found very many times in the Psalms, and in other areas of the Bible as well.

Further examples

  • Some of the notable quotes said by, or attributed to, baseball player and manager Yogi Berra
    Yogi Berra

    Lawrence Peter "Yogi" Berra is a former Major League Baseball player and manager. He played almost his entire career for the New York Yankees and was elected to the baseball National Baseball Hall of Fame and Museum in 1972....
     are considered humorous because they are, on the surface, tautological, including "We made too many wrong mistakes" and "You can observe a lot by watching."
  • In a 1988 campaign speech in Ohio
    Ohio

    Ohio is a Midwestern United States U.S. state of the United States. As part of the Great Lakes region , Ohio has long been a cultural and geographical crossroads in North America....
    , George H. W. Bush
    George H. W. Bush

    George Herbert Walker Bush served as the List of Presidents of the United States President of the United States from 1989 to 1993. Bush held a variety of political positions prior to his presidency, including Vice President of the United States in the administration of Ronald Reagan and Director of Central Intelligence under Gerald R....
     said, "It's no exaggeration to say the undecideds could go one way or another."
  • The Tenth Amendment to the US Constitution
    Tenth Amendment to the United States Constitution

    The Tenth Amendment of the United States Constitution, which is part of the United States Bill of Rights, was ratified on December 15, 1791. The Tenth Amendment restates the Constitution's principle of Federalism by providing that powers not granted to the National government nor prohibited to the states are reserved to the states and to the...
    : In New York v. United States
    New York v. United States

    New York v. United States refers to a number of cases heard before the United States Supreme Court:* New York v. United States , 505 U.S. 144 ...
    ,
    Supreme Court Justice Sandra Day O'Connor
    Sandra Day O'Connor

    Sandra Day O'Connor is an United States jurist and the first female Associate Justice of the Supreme Court of the United States of the Supreme Court of the United States....
     stated, "The Tenth Amendment likewise limits the power of Congress, but this limit is not derived from the text of the Tenth Amendment itself, which, as we have discussed, is essentially a tautology." O'Connor reasoned that the Tenth Amendment simply reiterated what was already built into the structure of the Constitution generally: When the States consented to the Constitution they expressly delegated certain powers to the Federal government. Implicitly, what was not given was necessarily retained by the states.
  • In his book Mostly Harmless
    Mostly Harmless

    For the catch phrase, see Notable phrases from The Hitchhiker's Guide to the GalaxyMostly Harmless is a novel by Douglas Adams and the fifth book in the Hitchhiker's Guide to the Galaxy series....
    , Douglas Adams
    Douglas Adams

    Douglas Noel Adams was an England author, dramatist and musician. He is best known as the author of the The Hitchhiker's Guide to the Galaxy series....
     used the phrase, "Anything that happens, happens. Anything that in happening causes something else to happen, causes something else to happen. Anything that in happening happens again, happens again. Though not necessarily in that order."
  • A story arc of the British science fiction
    Science fiction

    Science fiction is a broad genre of fiction that often involves speculations based on current or future science or technology. Science fiction is found in books, art, television, films, games, theatre, and other media....
     television series Doctor Who
    Doctor Who

    Doctor Who is a British Science fiction on television programme produced by the BBC. The programme depicts the adventures of a mysterious alien Time travel known as "Doctor " who travels in his space and time-ship, the TARDIS, which normally appears from the exterior to be a blue 1950s police box....
     was titled "The Deadly Assassin
    The Deadly Assassin

    The Deadly Assassin is a list of Doctor Who serials in the United Kingdom science fiction television series Doctor Who, which was first broadcast in four weekly parts from October 30 to November 20, 1976....
    " — one only becomes an assassin by successfully committing murder. Originally, the title was intended to be "The Dangerous Assassin," but the title was changed by the producers as the title just "didn't sound right."
  • Richard B. Frank
    Richard B. Frank

    Richard B. Frank is an United States lawyer and military historian.Frank graduated from the University of Missouri in 1969, after which he served four years in the United States Army....
    's history of the end of the Pacific War
    Pacific War

    The Pacific War was the part of World War II?and preceding conflicts?that took place in the Pacific Ocean, its islands, and in East Asia, between July 7, 1937 and August 14, 1945....
     is titled Downfall: The End of the Imperial Japanese Empire. By definition, an empire is imperial.
  • The phrase "digital download": given that downloading is the transfer of binary or digital data from a higher level system to a lower one, all downloading is inherently digital.
  • The Hamilton Tiger-Cats
    Hamilton Tiger-Cats

    The Hamilton Tiger-Cats are a Canadian Football League team based in Hamilton, Ontario, founded in 1950 with the merger of the Hamilton Tigers and the Hamilton Flying Wildcats....
     are tautological, since tigers are cats, but its name is a merger of two earlier Hamilton teams.


See also

  • English language
    English language

    English is a West Germanic language that originated in Anglo-Saxon England and has lingua franca status in many parts of the world as a result of the military, economic, scientific, political and cultural influence of the British Empire in the 18th, 19th and early 20th centuries and that of the United States from the mid 20th century onwa...
  • English usage
  • Figure of speech
    Figure of speech

    A figure of speech, sometimes termed a rhetoric, or locution, is a word or phrase that departs from straightforward, literal language. Figures of speech are often used and crafted for emphasis, freshness of expression, or clarity....
  • Fowler's Modern English Usage
    Fowler's Modern English Usage

    A Dictionary of Modern English Usage, often referred to as Fowler's Modern English Usage or simply as Fowler's or Fowler, is a style guide to British English usage, written by Henry Watson Fowler....
  • Grammar
    Grammar

    Grammar is the field of linguistics that covers the conventions governing the use of any given natural language. It includes morphology and syntax, often complemented by phonetics, phonology, semantics, and pragmatics....
  • Language
    Language

    A language is a form of symbol communication in which elements are combined to represents something other than themselves. Language can also refer to the use of such systems as a general phenomenon....
  • Law of identity
    Law of identity

    In logic, the law of identity states that an object is the same as itself: A = AAny reflexive relation upholds the law of identity. When discussing equality, the fact that "A is A" is a Tautology ....
  • List of tautological place names
    List of tautological place names

    A place name is tautological if two parts of it are synonymous. This often occurs when a name from one language is imported into another and a standard descriptor is added on from the second language....
  • No true Scotsman
    No true Scotsman

    No true Scotsman, or the self-sealing fallacy, is a logical fallacy where the meaning of a term is ad hoc fallacy of equivocation to begging the question make a desired assertion about it true....
  • Oxymoron
    Oxymoron

    An oxymoron is a figure of speech that combines two normally contradiction terms. Oxymoron is a loanword from Greek language oxy and moros ....
  • Pleonasm
    Pleonasm

    Pleonasm is the use of more words than necessary to express an idea clearly. A closely related concept is Tautology , in which essentially the same thing is said more than once in different words ....
  • Redundancy (language)
    Redundancy (language)

    In linguistics, redundancy is considered a vital feature of language. It shields a message from possible flaws in transmission . In this way, it increases the odds of predictability of a message's meaning....
  • Rhetoric
    Rhetoric

    Rhetoric is the art of using language as a means to persuade. Along with logic and dialectic, rhetoric is one of the three ancient arts of discourse....
  • Vacuous truth
    Vacuous truth

    A vacuous truth is a truth that is devoid of content because it asserts something about all members of a class that is empty or because it says "If A then B" when in fact A is false....


External links