Logic
While the material conditional operator used in logic (i.e.) is sometimes read aloud in the form of a conditional sentence (i.e. "if p, then q"), the intuitive interpretation of conditional statements in natural language does not always correspond to the definition of this mathematical relation. Modelling the meaning of real conditional statements requires the definition of an indicative conditional, and contrary-to-fact statements require a counterfactual conditional operator, formalized in modal logic.
Read more about this topic: Conditional Sentence
Famous quotes containing the word logic:
“seizing the swift logic of a woman,
Curse God and die.”
—Edwin Arlington Robinson (18691935)
“The usefulness of madmen is famous: they demonstrate societys logic flagrantly carried out down to its last scrimshaw scrap.”
—Cynthia Ozick (b. 1928)
“There is no morality by instinct.... There is no social salvationin the endwithout taking thought; without mastery of logic and application of logic to human experience.”
—Katharine Fullerton Gerould (18791944)