Linked from

The 15 pages that link to Stoic logic, each with the reason it gives.

• Classical logicRelated: It developed argument forms based on whole propositions, unlike Aristotelian syllogistics.

• Modus tollensRelated: Stoic logicians formalized conditional arguments that include the pattern later called modus tollens.

• DemonstrationRelated: It developed a propositional approach distinct from Aristotle’s syllogistic demonstrations.

• Logical validityRelated: Stoic logicians developed valid propositional inference patterns beyond Aristotle’s syllogisms.

• SignRelated: Stoic thinkers analyzed signs as evidence from which conclusions could be drawn.

• Formal fallacyRelated: Its propositional patterns provide historical roots for analyzing conditional fallacies.

• Consequentia mirabilisRelated: Its emphasis on conditional arguments and negation forms part of the wider ancient history of this reasoning pattern.