 It might be objected that either you have the right to forbid these people’s risky activities or you don’t. If you do, you needn’t compensate the people for doing to them what you have a right to do; and if you don’t … you ought simply to stop [the forbidding]… . But the dilemma, “either you have a right to forbid it so that you needn’t compensate, or you don’t have a right to forbid it so you should stop,” is too short. It may be that you do have a right to forbid an action but only provided you compensate those to whom it is forbidden. (83)