The defects of any form of government may be either negative or positive. It is negatively defective if it does not concentrate in the hands of the authorities power sufficient to fulfil the necessary offices of a government; or if it does not sufficiently develop by exercise the active capacities and social feelings of the individual citizens. On neither of these points is it necessary that much should be said at this stage of our inquiry.

Though the revised edition of A Theory of Justice, published in 1999, is the definitive statement of Rawls's view, so much of the extensive literature on Rawls's theory refers to the first edition. This reissue makes the first edition once again available for scholars and serious students of Rawls's work.