Subjunctive conditionals have their uses, but constituting the meaning of dispositional predicates is not one of them. More germane is the analysis of dispositions in terms of "bases"--except that past efforts to maintain an ontic gap between dispositions and their bases, while not wholly misguided, have failed to appreciate the semantic birthright of dispositional concepts as a species of theoretical construct in primitive science.

Can ‘disposition’ be understood as a contrast term, the contrast being ‘occurrence'? Put it another way: do ‘dispositional predicate’ and ‘occurrent predicate’ form a contrast pair? I shall show that if ‘occurrent’ is taken as simply meaning ‘non-dispositional', then ‘occurrent’ has no applications. However, if ‘occurrent’ is given an independent meaning so that predicates like ‘break', ‘bend', ‘disintegrate’ etc. are occurrent predicates, then it is not the contrast of ‘dispositional'. Its contrast is rather what I shall call ‘remainant’.