What agents would choose in certain well- defined conditions of ignorance (in the “original positionâ€) is, for Rawls, an important criterion for determining which conception of “justice†is normatively acceptable. Why should we agree that choice under conditions of ignorance is a good criterion for deciding what kind of society we would wish to have? William Morris in the late nineteenth century claimed to prefer a society of more or less equal grinding poverty for all (e.g., the society he directly experienced in Iceland) to Britain with its extreme discrepancies of wealth and welfare, even though the least well-off in Britain were in absolute terms better off than the peasants and fishermen of Iceland.†This choice seems to have been based not on any absolute preference for equality (or on a commitment to any conception of fairness), but on a belief about the specific social (and other) evils that flowed from the ways in which extreme wealth could be used in an industrial capitalist society.†Would no one in the original position entertain views like these? Is Morris’s vote simply to be discounted? On what grounds? The “veil of ignorance†is artificially defined so as to allow certain bits of knowledge “in†and to exclude other bits. No doubt it would be possible to rig the veil of ignorance so that it blanks out knowledge of the particular experiences Morris had and the theories he developed, and renders them inaccessible in the original position, but one would then have to be convinced that this was not simply a case of modifying the conditions of the thought experiment and the procedure until one got the result one antecedently wanted.
Raymond Geuss