We have found that a sparse version of the claim that alienated labor is a bad thing can inform a political morality without turning that morality into one which makes more comment on people's ends than the liberal can accept. We have also seen that a modification of the ideas of alienation from our species being can play a limited role in a liberal political morality, but that the rational kernel of the critique from species alienation is already a familiar (...) part of the liberal tradition. However, the substantive view of the good life - as one which essentially involves engagement in communal ties and satisfying labor - cannot play the role which certainly many Marxists would like it to play in their critique of capitalism, at least if their critique is to be recognizably liberal. Why should it matter so much that Marxists be able to accommodate central liberal insights? It is not because a political morality has to be liberal in order to be successful in the real world: history and the contemporary world are full of examples of political views which command wide assent despite (or because of) their illiberality. But the foreseeable stages of a socialist society will be plagued by the circumstances of justice as they have been classically conceived. A socialism which is sufficiently better than capitalism to be worth the significant risk and sacrifice it is likely to require must be liberal in the sense that it can be regarded as defensible to each person who is actually subject to it. This does not require that it accommodate the greed of the greedy or the injustice of the unjust. But it does require that it not presume the unworthiness of the moral commitments of its reasonable citizens. 47. (shrink)