logical inference
Conclusion from premises
Logical inference is the process of deriving conclusions from premises or evidence through reasoning.
In formal logic, an inference follows strict rules: if the premises are true and the reasoning valid, the conclusion must be true.
More loosely, any reasoned conclusion drawn from available information: The detective made a logical inference from the evidence at the scene.
Distinguished from guessing or intuition by its grounding in structured reasoning.
- soundnessReliability of structure
- validityQuality of being sound
- deductionConclusion from premises
- mathematical proofLogical demonstration of truth
- premiseFoundation for logical argument
if and only if · syllogism · abduction · proposition · entailment · deductive reasoning · contraposition · conclusion · theorem · argument · therefore · fallacy · truth table · truth value · corollary · if-then · derive · follows
logical inferencewild guess
Uninformed speculation attempt
random guess · blind guess · guesswork · leap of faith · magical thinking
logical inferencedogma
Unchallengeable official beliefs
blind faith · superstition · prejudice · bias · preconception
logical inferenceintuition
Instinctive immediate understanding
gut instinct · snap judgment · knee-jerk reaction · instinct · emotional reasoning