''Every proposition asserts itself to be true'': A Buridanian solution to the Liar paradox?

In this paper, I try to understand what Buridan means when he suggests that "every proposition, by its very form, signifies or asserts itself to be true." I show how one way of construing this claim - that every proposition is in fact a conjunction one conjunct of which asserts the truth of the whole conjunction - does lead to a resolution of the Liar paradox, as Buridan says, and moreover is not vulnerable to the criticism on the basis of which Buridan came to reject this view. However, I go on to argue that the view causes Truth-Teller worries when applied to non-Liar propositions.