 The proposition expressed by “If \(A, B\)” is the set of worlds \(w\) such that the nearest \(A\)-world to \(w\) is a \(B\)-world. The ordering of worlds, by the pragmatic constraint, depends on the conversational setting. As different possibilities are live in different conversational settings, a different proposition may be expressed by “If \(A, B\)” in different conversational settings. Thus, the truth-conditions of conditionals are context-dependent, depending on which possibilities the speaker and hearer have ruled out.