 So much, then, for the first component of the first premise of the accuracy argument for Probabilism, namely,  Credal Veritism.  In this section, we turn to the second component, namely,  Joycean Inaccuracy.  Let’s focus on a particular condition that Joyce places on measures of inaccuracy, namely, Strong Convexity (Joyce calls it Weak Convexity, but we change the name in this presentation because, as Patrick Maher (2002) points out, it is considerably stronger than Joyce imagines.)