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A premise or premiss [a] is a proposition—a true or false declarative statement—used in an argument to prove the truth of another proposition called the conclusion. [1] Arguments consist of a set of premises and a conclusion. An argument is meaningful for its conclusion only when all of its premises are true. If one or more premises are ...
The process of reasoning from one or more statements (premises) to reach a logically certain conclusion. deduction theorem A theorem stating that if a statement can be derived from a set of premises together with another statement, then the conclusion can be derived from the premises alone by adding the statement as a conditional. deductive ...
Premises are land and buildings together considered as a property. This usage arose from property owners finding the word in their title deeds , where it originally correctly meant "the aforementioned; what this document is about", from Latin prae-missus = "placed before".
Logic studies arguments, which consist of a set of premises that leads to a conclusion. An example is the argument from the premises "it's Sunday" and "if it's Sunday then I don't have to work" leading to the conclusion "I don't have to work". [1] Premises and conclusions express propositions or claims that can be true or false. An important ...
Premise is a claim that is a reason for, or an objection against, some other claim as part of an argument. Premise (from the Latin praemissa [propositio], meaning "placed in front") may also refer to: Premises, land and buildings together considered as a property; Premise (narrative), the situational logic driving the plot in plays
Epicheirema are categorized in three varieties, depending on which premise (or premises) contain a causal proposition. In a first order epicheireme, the causal proposition is in the major premise. [citation needed] First Order Epicheireme. All M are P, since r S is M Therefore, S is P (where r is the justification for the proposition that ...
Each of the premises has one term in common with the conclusion: in a major premise, this is the major term (i.e., the predicate of the conclusion); in a minor premise, this is the minor term (i.e., the subject of the conclusion). For example: Major premise: All humans are mortal. Minor premise: All Greeks are humans.
A valid argument can also be used to derive a true conclusion from a false premise: All tall people are musicians. (Valid, False) John Lennon was tall. (Valid, True) Therefore, John Lennon was a musician. (Valid, True) In this case we have one false premise and one true premise where a true conclusion has been inferred.