Aristotelian logic

1 9.8

A traditional way of reasoning based on Aristotle's rules for forming conclusions

noun
/ˌærɪstəˈtiliən ˈlɒdʒɪk/

Formal

: lógica aristotélica

In his writings, Aristotle detailed the principles of Aristotelian logic, which are still taught in philosophy courses today.

Examples

Many philosophers argue that Aristotelian logic lays the foundation for modern deductive reasoning techniques.
Aristotelian logic is based on syllogisms, such as the classic form: All men are mortal; Socrates is a man; therefore, Socrates is mortal.
When that argument is questioned, educators fall back in a knee-jerk way into talk about training the mind—just as we once rationalized requiring Latin, Greek, and Aristotelian logic.

Academic text (2005)

Surface Forms

Aristotelian logic singular

Aristotelian logics plural

Morphology

Aristotelian + logic

The phrase combines 'Aristotelian' (pertaining to Aristotle) with 'logic' (the study of valid inference), so a learner who knows both constituents can infer it refers to the system of logic associated with Aristotle. This compositional, possessive/attributive pattern is cross‑linguistically common, making the meaning transparent even if deeper historical detail would require extra background knowledge.

Etymology

The term Aristotelian logic comes from the Greek thinker Aristotle, who showed how to put ideas into short, step-by-step arguments called syllogisms, simple two-step arguments. So, Aristotelian logic means a way of thinking that uses these short steps to 'reach a conclusion' from given facts.