 A consequence of Stalnaker’s setting the probabilistic considerations aside in his influential 1968 paper is that Ramsey’s idea came to be taken differently: it was applied in the context of full, all-or-nothing belief; it was applied to counterfactuals as well as indicatives; and consequently, there was much emphasis on belief revision. The phrase “the Ramsey Test” was coined by William Harper (1975, 1976), and it caught on. He explains it thus: “Accept ‘if \(A\), \(B\)’ if and only if the minimum revision of your system of beliefs needed to accept \(A\) also requires accepting \(B\)” (1975, 245; 1976, 118). Peter Gärdenfors (1986, 81) says the same. Sven Ove Hansson (1992) says “In modern studies of belief dynamics, the Ramsey test is taken to ‘presume … some method of revising states of belief’ [quoting Gärdenfors]. Thus ‘If \(p\) then \(q\)’ is taken to be believed if and only if \(q\) would be believed in the belief state that would result from revising the present belief state by \(p\)” (1992, 522). Stephen Read says “Ramsey’s idea was simple, but appealing. One should believe a conditional ‘If \(A\), \(B\)’ if one would come to believe \(B\) if one were to add \(A\) to one’s stock of beliefs” (1995, 47).