 Many Naive Russellians (Bealer, Berg, McKay, Nelson, Reddam, Richard, Salmon, Soames, and Tye, for example) attempt to explain why people wrongly judge that (1) is true and (4) is false by appeal to the different pragmatic implicatures utterances of those sentences typically generate. Other Naive Russellians (Braun) do not. We shall discuss both versions of Naive Russellianism in what follows.