{"id":4349,"date":"2021-08-05T18:52:59","date_gmt":"2021-08-05T16:52:59","guid":{"rendered":"http:\/\/icar.cnrs.fr\/dicoplantin\/?p=4349"},"modified":"2025-03-27T20:51:55","modified_gmt":"2025-03-27T19:51:55","slug":"ab-ad-ex-eng","status":"publish","type":"post","link":"https:\/\/icar.cnrs.fr\/dicoplantin\/ab-ad-ex-eng\/","title":{"rendered":"Ab \u2014, Ad \u2014, Ex \u2014: Latin Labels"},"content":{"rendered":"
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A \/ Ab \u2014;<\/em> Ad \u2014;<\/em> Ex \u2014
\n<\/em><\/strong> LATIN LABELS<\/strong><\/span><\/h1>\n

Latin labels are used to name arguments and fallacies. This practice, although not systematic, is common in modern texts, not exceptional in law, and some traces remain in contemporary usage.<\/p>\n

A few of these labels belong to the usual vocabulary of argumentation theory:<\/p>\n

argument ad hominem<\/em>, a fortiori<\/em>, a contrario<\/em>, a pari<\/em>…<\/p>\n

The English counterpart of the Latin word is often transparent:<\/p>\n

argument e silentio<\/em>, argument from silence.<\/p>\n

Nonetheless, some labels remain opaque when one is not familiar with Latin:<\/p>\n

argument ad crumenam<\/em>, argument to the purse.<\/p>\n

The current translation of these Latin labels may be questionable<\/strong>. The label argument ad verecundiam<\/em> is often translated as \u201cargument from authority\u201d, while the Latin word verecundia<\/em> means \u201cmodesty, humility\u201d. For Locke, who introduced this label, the ad verecundiam<\/em> argument is not precisely a sophism of authority but of submission to authority, S. Modesty<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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This terminology is no longer spontaneously understood<\/strong>. In many cases, this piecemeal Latin appears gibberish and even ridiculous, particularly when well established, or more readily understood English terms can be used to refer to the same argument scheme.<\/p>\n

This continued use of Latin labels, however, is due to the power of Latin as the language of law, theology, philosophy and traditional logic. This designation system for argumentation parallels the one which is well established and currently used for the designation of rhetorical figures. Latin has provided a common technical language<\/strong> for everyday reasoning, whilst giving the theoretical discourse some fragrance of Ciceronian authority. This use of Latin is altogether comparable to the contemporary use of English in countries where English is not the native language.<\/p>\n

Three main types of Latin phrases can be distinguished.<\/p>\n

1. Prepositional labels using the prepositions ab \/a<\/em> \u2014 ad<\/em> \u2014 <\/span>ex<\/span> <\/em><\/span><\/h1>\n

Some arguments or fallacies are designated, in contemporary texts, by prepositional phrases having the following structure:<\/p>\n

Latin Preposition + Latin Noun + argument<\/p>\n

Sometimes, the Latin word \u201cargumentum\u201d<\/em> replaces argument<\/em>.<\/p>\n

Latin is an inflected language; in prepositional phrases, the preposition imposes a specific grammatical case on the following noun, marked by a morphological variation at its end.<\/p>\n

The three most used prepositions are ab<\/em>, ex<\/em>, and ad<\/em>.<\/p>\n

\u2014 The preposition ab<\/em><\/strong> (or a<\/strong><\/em> before consonant) means \u201cfrom, pulled of, drawn from\u201d:<\/span><\/p>\n

a contrario<\/em> argument, argument from the contrary.<\/span><\/p>\n

\u2014The preposition ad<\/em><\/strong>, means \u201cto, towards, for\u00a0\u00bb:<\/span><\/p>\n

ad personam<\/em> argument, argument to the person.<\/span><\/p>\n

\u2014 The preposition ex<\/strong><\/em> means \u201cfrom, out of\u201d, indicating the origin:<\/span><\/p>\n

Argument ex datis<\/em>: argument drawn from what is admitted by the audience.<\/span><\/p>\n

Ex<\/em> labels are less common.<\/span><\/p>\n

Occasionally, other prepositions can be found:<\/p>\n

per<\/em>: per analogiam argument, argument by analogy;<\/span>
\nin<\/em>: argument in contrarium<\/em>, argument from the opposites;<\/span>
\npro<\/em>: argument pro subjecta materia<\/em>, argument relative to the subject matter. S. Subject matter.<\/span><\/p>\n

From a semantic point of view<\/strong>, there is a directional contrast, origin vs. purpose<\/strong>, between the prepositions ab<\/strong> and ex<\/strong> on the one hand, and ad<\/strong> on the other hand:<\/p>\n

ab<\/em>, ex<\/em> + Latin noun + argument = argument based on \u2014, using \u2014
\n<\/strong>\u2014 ad<\/em> + Latin noun + argument = argument targeting \u2014<\/strong>.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Ab<\/em>, ad<\/em> and ex<\/em> compete in the designation of some arguments, with the same meaning:<\/p>\n

ab auctoritate<\/em> or ad auctoritatem<\/em> argument;<\/span>
\nab absurdo<\/em> or ad absurdum<\/em> or ex absurdo<\/em> argument.<\/span><\/p>\n

The argument schemes designated by each of these labels have no common semantic basis. Many ad<\/em> <\/strong>tags have been introduced in the modern period. Sometimes, they refer to very specific contents, in particular, to appeals to emotion or to a subjective position, whilst the labels ab<\/strong> and ex<\/strong> are never used in this sense.<\/p>\n

 <\/p>\n

The following entries list the Latin labels according to the preposition head of the noun phrase, give some equivalent of the Latin terms, and refer to the corresponding entry or entries:<\/p>\n

Ab<\/em> \u2014 Arguments (A Contrario<\/em>, etc.)<\/a>
\nAd<\/em> \u2014 Arguments (Ad Ignorantiam<\/em>, etc.)<\/a>
\nEx<\/em> \u2014 Arguments (Ex Concessis<\/em>, etc.)<\/a><\/p>\n

These lists are taken from Bossuet ([1677]), Locke ([1690]), Bentham ([1824]), Hamblin (1970); Perelman & Olbrechts-Tyteca ([1958]), and from the Internet. They do not claim to be exhaustive.
\nModern Latin labels are presented along with ancient ones, as they were used by Cicero, Quintilian and Boethius, and sometimes incorporated unchanged by modern authors. Examples of this original terminology may be found under the entry Typologies (II): Ancient<\/a>.<\/p>\n

2. Other Latin phrases<\/span><\/h1>\n

Less frequently, various Latin phrases are used to refer to classical Aristotelian fallacies:
\n\u2014 Fallacy of omission of relevant qualification or circumstances<\/strong>; undue generalization of a limited claim:<\/p>\n

Fallacy a dicto secundum quid ad dictum simpliciter<\/em>: a reasoning concluding from a qualified statement (limited in scope) to a generalizing statement (absolute).<\/span><\/p>\n

Lat. dictum<\/em> \u201cword; maxim; sentence\u201d here: \u201cassertion\u201d; Lat. secundum quid<\/em> \u201caccording to something\u201d; Lat. simpliciter<\/em>, from simplex<\/em>, \u201csimple\u201d.<\/span><\/p>\n

This formula is abbreviated as \u201csecundum quid fallacy<\/em>\u201d, S. Circumstances.<\/a><\/p>\n

 <\/p>\n

\u2014 Fallacies of false cause<\/strong>, that is to say, of poor construction of the causal relation, S. Causation<\/a>; Cause-Effect: The causal link<\/a>:<\/p>\n

Non causa pro causa<\/em>: \u201ca non-cause is taken for a cause\u201d. E1 is said to be the cause of E2, although this is not the case.<\/span>
\nCum hoc, ergo propter hoc<\/em>: \u201cAt the same time as, thus because of \u201d.<\/span>
\nFrom the fact that E1 and E2 are concomitant, one wrongly infers that they are causally linked.<\/span>
\nPost hoc, propter hoc ergo<\/em>: \u201clater, thus because of\u201d: from the fact that E1 always occurs before E2, one wrongly infers that E2 is due to E1.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\u2014 Fallacy of vicious circle<\/a>:<\/span><\/p>\n

Petitio principii, <\/em>Lat. petitio, \u201cdemand\u201d; principium \u201cprinciple\u201d: \u201crequest to grant (something equivalent to) the claim which is actually disputed\u201d<\/p>\n

The language of law<\/strong> uses Latin phrases and expressions to refer to argumentative principles, for example:<\/p>\n

eiusdem generi<\/em>: lat. idem<\/em>, \u201cthe same\u201d; genus<\/em>, \u201cgenus\u201d. Argument from the identity of genus; S. Genus<\/a>; Juridical arguments<\/a>.<\/p>\n

3. A mocked pattern<\/span>
\n<\/strong><\/span><\/h1>\n

In Tristram Shandy, Sterne mentions the arguments ad verecundiam, ex absurdo<\/em>, ex<\/em> fortiori<\/em>, ad crumenam<\/em> and the argumentum baculinum<\/em> (ad baculum<\/em>) and asks to add to this list the argumentum fistulatorium<\/em>, which he claims to have invented.<\/p>\n

\u2014 There lies your mistake, my father would reply; \u2014 for in Foro Scientiae there is no such thing as MURDER, \u2014\u2019tis only DEATH, brother.
\nMy uncle Toby would never offer to answer this by any other kind of argument, than that of whistling half a dozen bars of Lillibullero.\u2014\u2013You must know it was the usual channel thro\u2019 which his passions got vent, when anything shocked or surprised him; \u2014 but especially when any thing, which he deem\u2019d very absurd, was offerd.<\/p>\n

As not one of our logical writers, nor any of the commentators upon them, that I remember, have thought proper to give a name to this particular species of argument, \u2014 I here take the liberty to do it myself for two reasons. First, That in order to prevent all confusion in disputes, it may stand as much distinguished for ever from every other species of argument \u2014 as the Argumentum ad Verecundiam, ex Absurdo, ex Fortiori, or any other argument whatsoever: \u2014 And, secondly, That it may be said by my children\u2019s children, when my head is laid to rest, \u2014 that their learn\u2019d grandfather\u2019s head has been busied to as much purpose once, as other people\u2019s; \u2014 That he had invented a name, \u2014 and generously thrown it into the TREASURY of the Ars Logica, for one of the most unanswerable arguments in the whole science. And, if the end of disputation is more to silence than convince, \u2014 they may add, if they please, to one of the best arguments too.<\/p>\n

I do therefore, by these presents, strictly order and command, That it be known and distinguished by the name and title of the Argumentum Fistulatorium, and no other; \u2014 that it rank hereafter with the Argumentum Baculinum and the Argumentum ad Crumenam, and for ever hereafter be treated of in the same chapter.<\/p>\n

As for the Argumentum tripodium […]\nLaurence Sterne The Life and Opinions of Tristram Shandy, Gentleman [1760]1<\/p>\n

Lillibullero<\/em> is a famous Irish march; the fistula<\/em> is a panpipe (Gaffiot, Fistula<\/em>). Uncle Toby\u2019s maneuver is an excellent, although rude, strategy to annihilate a discourse, S. Destruction of discourse<\/a>; Dismissal<\/a>.<\/p>\n

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1 In The Complete Work of Laurence Sterne. Delphi Classics, 2013. P. LV<\/p>\n

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 <\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

A \/ Ab \u2014; Ad \u2014; Ex \u2014 LATIN LABELS Latin labels are used to name arguments and fallacies. This practice, although not systematic, is common in modern texts, not exceptional in law, and some traces remain in contemporary usage. A few of these labels belong to the usual vocabulary of argumentation theory: argument ad […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4349","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/posts\/4349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/comments?post=4349"}],"version-history":[{"count":26,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/posts\/4349\/revisions"}],"predecessor-version":[{"id":13818,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/posts\/4349\/revisions\/13818"}],"wp:attachment":[{"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/media?parent=4349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/categories?post=4349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icar.cnrs.fr\/dicoplantin\/wp-json\/wp\/v2\/tags?post=4349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}