What is a valid argument? 什么是有效论证What is a valid(符合逻辑的)argument? An argument is a set of statements aimed at explanation and/or persuasion. It consists of a conclusion/claim and premises (i.e., reasons) that support the conclusion. In formal logic, a valid argument is one ...
According to the rules of logic; as, a logical argument or inference; the reasoning is logical; a logical argument; a logical impossibility. Reason To determine or conclude by logical thinking The doctor reasoned that the patient had a virus. Logical Skilled in logic; versed in the art of ...
In other words, an argument may not violate any of the rules of validity, and yet be fallacious. The fallacy committed by such an argument is informal fallacy. The following argument is an example of the case:Affirming the Consequent
from Wikipedia: In logic and philosophy, an argument is an attempt to persuade someone of something, by giving reasons or evidence for accepting a particular conclusion. So what is included in an argument? What is the difference between ‘This Sucks,’ and, ‘This sucks because it’s boring...
1.Definitionofargument ♦Anargumentcanbedefinedasastatementorasetofstatementsusedinordertotrytoconvinceothersthatyouropinionaboutanissueiscorrect..♦anattempttodemonstratethetruthofanassertion♦Anargumentisareasonedandresearchedclaim Claim:Assertionputforwardpubliclyforgeneralacceptance Toulmin:1979 e.g Smoking...
—Charles Sanders Peirce, "First Rule of Logic" The concept of logical form is central to logic, it being held that the validity of an argument is determined by its logical form, not by its content. Traditional Aristotelian syllogistic logic and modern symbolic logic are examples of formal ...
fallacy of relevance. That means that its flaw is its lack of relevance to the discussion in which it’s used. More broadly, ad hominem is an informal fallacy. This type of fallacy is where the flaw lies in the application of an argument rather than in the logic of the argument itself...
You can use logic every time you are presented with an argument, or a piece of new information, to evaluate whether what you're being told is true or not. Logical thinking can be particularly helpful at work, because it allows you to make decisions and draw up strategies that are based ...
A syllogism is a logical argument that appliesDeductive Reasoning (AKA Deductive Logic), to arrive at a logically certain conclusion based on the comparison of two or more propositions (statements, premises, judgements; two or more logical conclusions based on conceptions). ...
Argument In logic and philosophy, an argument is a series of statements (in a natural language), called the premises or premisses (both spellings are acceptable), intended to determine the degree of truth of another statement, the conclusion. The logical form of an argument in a natural lang...