 In assessing the debate between FSC and semantic computationalism, one must distinguish between logical versus non-logical symbols. For present purposes, it is common ground that the meanings of non-logical symbols do not inform logical inference. The inference from \(S_1 \amp S_2\) to \(S_{1}\) features the same mechanical operation as the inference from \(S_{3} \amp S_{4}\) to \(S_{4}\), and this mechanical operation is not sensitive to the meanings of the conjuncts \(S_{1}\), \(S_{2}\), \(S_{3}\), or \(S_{4}\). It does not follow that the mechanical operation is insensitive to the meaning of Mentalese conjunction. The meaning of conjunction might influence how the logical inference proceeds, even though the meanings of the conjuncts do not.