Abstract

The definition of Induction in the "topic" is but a description of the prearistotelian process of generalisation. - The genuine aristotelian theory of induction does not concern general propositions but the objectconstruction; it tries to give a logical solution to the theory of anamnesis. - The inductive syllogism is not a summative induction but a suggestion that the relation of extensions of classes is the only criterion for the projectibility of known cases on unknown. - The stoics accept contraposition as the only form of scientific inference while the epicureans introduce a pure empirical criterion for sound general propositions. Both theories however, suggest an identification of the problem of induction with the problem of possibility. - Philoponos is the first author to give a classification of sciences from a methodological point of view. He rejects pure induction and proposes the hypothetico - deductive Method as a solution of the problem of induction