 Fodor (1990, 1994) expends considerable energy trying to allay epiphenomenalist worries. Advancing a detailed theory of the relation between Mentalese syntax and Mentalese semantics, he insists that FSC can honor the causal and explanatory relevance of semantic properties. Fodor’s treatment is widely regarded as problematic (Arjo 1996; Aydede 1997b, 1998; Aydede &amp; Robbins 2001; Perry 1998; Prinz 2011; Wakefield 2002), although Rupert (2008) and Schneider (2005) espouse somewhat similar positions.