John Thrasher

For contractarians, justice is the result of a rational bargain. The goal is to show that the rules of justice are consistent with rationality. The two most important bargaining theories of justice are David Gauthier’s and those that use the Nash’s bargaining solution. I argue that both of these approaches are fatally undermined by their reliance on a symmetry condition. Symmetry is a substantive constraint, not an implication of rationality. I argue that using symmetry to generate uniqueness undermines the goal of bargaining theories of justice

In Rescuing Justice and Equality G.A. Cohen argues that justice requires an uncompromising commitment to equality. Cohen also argues, however, that justice must be sensitive to other values, including a robust commitment to individual freedom and to the welfare of the community. We ask whether a commitment to these other values means that, despite Cohen’s commitment to equality, his view requires that we make room for inequality in the name of justice? We argue that even on Cohen’s version of egalitarianism equality, freedom, and welfare are not always compatible. Justice will require trade-offs between these values. Sometimes, equality will need to be sacrificed. This is a surprising result and to show it, we use two informal impossibility proofs drawn from examples in Rescuing Justice and Equality

In Rescuing Justice and Equality G.A. Cohen argues that justice requires an uncompromising commitment to equality. Cohen also argues, however, that justice must be sensitive to other values, including a robust commitment to individual freedom and to the welfare of the community. We ask whether a commitment to these other values means that, despite Cohen’s commitment to equality, his view requires that we make room for inequality in the name of justice? We argue that even on Cohen’s version of egalitarianism equality, freedom, and welfare are not always compatible. Justice will require trade-offs between these values. Sometimes, equality will need to be sacrificed. This is a surprising result and to show it, we use two informal impossibility proofs drawn from examples in Rescuing Justice and Equality.