Thomson and the Semantic Argument against Consequentialism

I argue that Judith Jarvis Thomson's attack on consequentialism, premised on the semantic claim that all goodness is goodness-in-a-way, is less powerful and less precisely targeted than she supposes. For we can develop an argument against pure obligation or categorical imperatives that is largely parallel to Thomson's argument against pure goodness. The right response to both arguments is that the existence of pure goodness or pure obligation is neither semantically rule out nor semantically guaranteed.