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Fallacy

Fallacy
A fallacy is the use of poor, or invalid, reasoning for the construction of an argument.[1][2] A fallacious argument may be deceptive by appearing to be better than it really is. Some fallacies are committed intentionally to manipulate or persuade by deception, while others are committed unintentionally due to carelessness or ignorance. Fallacies are commonly divided into "formal" and "informal". A formal fallacy can be expressed neatly in a standard system of logic, such as propositional logic,[1] while an informal fallacy originates in an error in reasoning other than an improper logical form.[3] Arguments containing informal fallacies may be formally valid, but still fallacious.[4] Formal fallacy[edit] Main article: Formal fallacy A formal fallacy is a common error of thinking that can neatly be expressed in standard system of logic.[1] An argument that is formally fallacious is rendered invalid due to a flaw in its logical structure. Common examples[edit] Aristotle's Fallacies[edit]

http://en.wikipedia.org/wiki/Fallacy

List of common misconceptions From Wikipedia, the free encyclopedia This incomplete list is not intended to be exhaustive. This list corrects erroneous beliefs that are currently widely held about notable topics. Each misconception and the corresponding facts have been discussed in published literature. Note that each entry is formatted as a correction; the misconceptions themselves are implied rather than stated. Arts and culture

Fallacies  A fallacy is a kind of error in reasoning. The list of fallacies contains 209 names of the most common fallacies, and it provides brief explanations and examples of each of them. Fallacies should not be persuasive, but they often are. Fallacies may be created unintentionally, or they may be created intentionally in order to deceive other people. The vast majority of the commonly identified fallacies involve arguments, although some involve explanations, or definitions, or other products of reasoning. List of Fallacies A fallacy is incorrect argument in logic and rhetoric resulting in a lack of validity, or more generally, a lack of soundness. Fallacies are either formal fallacies or informal fallacies. Formal fallacies[edit]

Disinformation Disinformation is intentionally false or inaccurate information that is spread deliberately. It is an act of deception and false statements to convince someone of untruth. Disinformation should not be confused with misinformation, information that is unintentionally false. Unlike traditional propaganda techniques designed to engage emotional support, disinformation is designed to manipulate the audience at the rational level by either discrediting conflicting information or supporting false conclusions. A common disinformation tactic is to mix some truth and observation with false conclusions and lies, or to reveal part of the truth while presenting it as the whole (a limited hangout). Another technique of concealing facts, or censorship, is also used if the group can affect such control.

invention Invention concerns finding something to say (its name derives from the Latin invenire, "to find."). Certain common categories of thought became conventional to use in order to brainstorm for material. These common places (places = topoi in Greek) are called the "topics of invention." They include, for example, cause and effect, comparison, and various relationships.

SCHOPENHAUER'S 38 STRATAGEMS, OR 38 WAYS TO WIN AN ARGUMENT Arthur Schopenhauer (1788-1860), was a brilliant German philosopher. These 38 Stratagems are excerpts from "The Art of Controversy", first translated into English and published in 1896. Carry your opponent's proposition beyond its natural limits; exaggerate it. The more general your opponent's statement becomes, the more objections you can find against it. Misinformation Misinformation is false or inaccurate information that is spread unintentionally. It is distinguished from disinformation, which is intended to mislead.[1] When comparing misinformation to disinformation, Jürgen Habermas says that the motives play an active role in the effect the information has. Misinformation may have a less devastating effect in that readers can criticize what they have read and evaluate it as truth or fiction.

Inventio Inventio, one of the five canons of rhetoric, is the method used for the discovery of arguments in Western rhetoric and comes from the Latin word, meaning "invention" or "discovery". Inventio is the central, indispensable canon of rhetoric, and traditionally means a systematic search for arguments.[1] A speaker uses Inventio when he or she begins the thought process to form and develop an effective argument. The Art of Being Right The Art of Being Right: 38 Ways to Win an Argument (1831) (Eristische Dialektik: Die Kunst, Recht zu Behalten) is an acidulous and sarcastic treatise written by the German philosopher Arthur Schopenhauer in sarcastic deadpan.[1] In it, Schopenhauer examines a total of thirty-eight methods of showing up one's opponent in a debate. He introduces his essay with the idea that philosophers have concentrated in ample measure on the rules of logic, but have not (especially since the time of Immanuel Kant) engaged with the darker art of the dialectic, of controversy. Whereas the purpose of logic is classically said to be a method of arriving at the truth, dialectic, says Schopenhauer, "...on the other hand, would treat of the intercourse between two rational beings who, because they are rational, ought to think in common, but who, as soon as they cease to agree like two clocks keeping exactly the same time, create a disputation, or intellectual contest." Publication[edit] A.

Cultural Cognition of Scientific Consensus by Dan Kahan, Hank Jenkins-Smith, Donald Braman Dan M. Kahan Yale University - Law School; Harvard University - Edmond J. Safra Center for Ethics Hank Jenkins-Smith The Project on Law and Mind Sciences true icb.site13863 icb.topic837654 flv Rhetoric Painting depicting a lecture in a knight academy, painted by Pieter Isaacsz or Reinhold Timm for Rosenborg Castle as part of a series of seven paintings depicting the seven independent arts. This painting illustrates rhetorics. From Ancient Greece to the late 19th century, it was a central part of Western education, filling the need to train public speakers and writers to move audiences to action with arguments.[4] The word is derived from the Greek ῥητορικός (rhētorikós), "oratorical",[5] from ῥήτωρ (rhḗtōr), "public speaker",[6] related to ῥῆμα (rhêma), "that which is said or spoken, word, saying",[7] and ultimately derived from the verb ἐρῶ (erō), "say, speak".[8] Uses of rhetoric[edit] Scope of rhetoric[edit] Scholars have debated the scope of rhetoric since ancient times.

Nocebo In medicine, a nocebo (Latin for "I shall harm") is a harmless substance that creates harmful effects in a patient who takes it. The nocebo effect is the negative reaction experienced by a patient who receives a nocebo. Conversely, a placebo is an inert substance that creates either a positive response or a negative response in a patient who takes it. The phenomenon in which a placebo creates a positive response in the patient to which it is administered is called the placebo effect.

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