Bruno Langlet

Meinong’s famous concept of assumption (Annahme) was integrated by Stout into his own work as the notion of «supposal» in 1911. This paper examines the rationale of such an explicit import into Stout’s views and reasoning. Initially interested in the problem of error and in the non-doxastic thinking that is involved in fictions, hypothetical reasoning, as well as in thoughts about alternative possibilities, universals, and propositions, Stout incorporated the Meinongian concept of assumption into his views as a psychic attitude fitted for accounting for such thoughts...