 If there is no property of truth, or no substantial property of truth, what role does our term ‘true’ play? Deflationists typically note that the truth predicate provides us with a convenient device of disquotation. Such a device allows us to make some useful claims which we could not formulate otherwise, such as the blind ascription ‘The next thing that Bill says will be true’. (For more on blind ascriptions and their relation to deflationism, see Azzouni, 2001.) A predicate obeying the Tarski biconditionals can also be used to express what would otherwise be (potentially) infinite conjunctions or disjunctions, such as the notorious statement of Papal infallibility put ‘Everything the Pope says is true’. (Suggestions like this are found in Leeds, 1978 and Quine, 1970.)