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Argument (reasoning and persuasion)

A structured set of reasons presented to support a claim or conclusion, used in logic, rhetoric, law, science and everyday decision-making.

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An argument is a connected set of reasons offered to support a claim or conclusion. In ordinary speech and scholarly contexts it is distinct from a dispute: an argument aims to show why a view is acceptable rather than merely to attack an opponent. In practice arguments appear in natural language, formal logic, mathematics and visual forms; they can be written or spoken and vary in complexity from a single premise and conclusion to elaborate chains of inference.

Parts and structure. The main elements are premises (the reasons given), the conclusion (the claim being supported) and the inferential link between them. Premises are often expressed as propositions or statements. Some arguments leave premises implicit (an enthymeme). Evaluation considers whether premises are acceptable and whether they truly support the conclusion.

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Types of argument

  • Deductive: claims that the conclusion follows necessarily from the premises; evaluated for validity and soundness.
  • Inductive: offers probabilistic support, common in science and everyday reasoning.
  • Abductive (inference to the best explanation): proposes the most likely explanation for observed facts.

History and development. Arguments have been studied since antiquity in rhetoric and logic. Greek philosophers systematized formal proof and rhetorical strategy; medieval and modern logicians refined symbolic methods. Contemporary work spans informal fallacy analysis, formal semantics and computational models of argumentation.

Uses and importance. Arguments are central to law, science, public policy and personal decision-making. Learning to construct and evaluate arguments is a core aim of critical thinking: it helps distinguish well-supported beliefs from opinion or error.

Common weaknesses

  • Fallacies: ad hominem, straw man, false dilemma, begging the question, slippery slope.
  • Unstated or false premises.
  • Non sequitur: conclusion does not follow.

Recognizing structure, testing premises, and assessing inferential strength are practical skills for anyone who wants to reason clearly and persuasively.

Questions and answers

Q: What is an argument?

A: An argument is a way to convince someone of something by providing reasons to support a conclusion.

Q: What is the structure of an argument in natural language?

A: The structure of an argument in natural language is that premises, which are propositions or statements, provide support for a claim or conclusion.

Q: What is the purpose of providing premises in an argument?

A: The purpose of providing premises in an argument is to provide reasons that support the conclusion.

Q: What is the significance of providing premises in an argument?

A: Providing premises in an argument is significant because it strengthens the conclusion and makes it more convincing.

Q: How can arguments be used in daily life?

A: Arguments can be used in daily life to persuade others and make decisions based on sound reasoning.

Q: What are the two main components of an argument?

A: The two main components of an argument are the premises and the conclusion.

Q: How does an argument differ from a statement?

A: An argument differs from a statement because it provides reasons or evidence to support a claim or conclusion, whereas a statement is simply a statement of fact or opinion.

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AlegsaOnline.com Argument (reasoning and persuasion)

URL: https://en.alegsaonline.com/art/5508

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