John Rawls

Introduction

Selecting Principles of Justice. Different principles of distributive justice are proposed by different philosophers. Does that mean that we may choose any one of them with equal justification? A "yes" answer to this question would make disputes about fairness impossible to settle. To avoid this, we must find some non-arbitary method of selecting among proposed principles of justice.

The Uses of Tradition.One method for resolving this issue might be to follow the traditions of various practices that have grown up over time. For example, the practice of grading students for their performance in academic courses now includes a merit principle for determining most grades: the grade a student receives should reflect the quantity and quality of her work. It might be said in defense of such traditions that they have survived because they have proven more satisfactory to the parties affected, considered collectively, than other conceivable alternatives, such as giving everyone the same grade or handing out grades in accordance with the student's ability to pay. To argue this way would be to reinforce the argument from tradition ("we've done it that way for a long time") by a kind of Utilitarian argument ("let's optimize society's satisfaction").

The Problem of Radically Unjust Traditions. But traditions can be oppressive and unjust. Activities that take place within unjust social systems can themselves be unjust, in spite of their traditional nature. Thus a practice of giving a person that which is "his" can be unjust. Suppose this rule is included within a system of slave property, the "property" in question is a slave, and the practice would require someone meeting an escaped slave to return the slave to his or her master. The fact that the slave system is unjust raises doubts about the justice of activities that occur within that system, such as returning escaped "property" to its "owners." What is needed is a way to determine when social systems, or the rules of justice that govern society a s a whole, are just:

Such an approach to the selection of rules of distributive justice is provided by John Rawls. Rawls' approach is not Utilitarian and it does not rely heavily on arguments from tradition.

John Rawls' Method

We are to imagine ourselves in what Rawls calls the Original Position. We are all self-interested rational persons and we stand behind "the Veil of Ignorance." To say that we are self-interested rational persons is to say that we are motivated to select, in an informed and enlightened way, whatever seems advantageous for ourselves.

To say that we are behind a Veil of Ignorance is to say we do not know the following sorts of things: our sex, race, physical handicaps, generation, social class of our parents, etc. But self-interested rational persons are not ignorant of (1) the general types of possible situations in which humans can find themselves; (2) general facts about human psychology and "human nature".

Self-interested rational persons behind the Veil of Ignorance are given the task of choosing the principles that shall govern actual world. Rawls believes that he has set up an inherently fair procedure here. Because of the fairness of the procedure Rawls has described, he says, the principles that would be chosen by means of this procedure would be fair principles.

A self-interested rational person behind the Veil of Ignorance would not want to belong to a race or gender or sexual orientation that turns out to be discriminated-against. Such a person would not wish to be a handicapped person in a society where handicapped are treated without respect. So principles would be adopted that oppose discrimination.

Likewise, a self-interested rational person would not want to belong to a generation which has been allocated a lower than average quantity of resources. So (s)he would endorse the principle: "Each generation should have roughly equal resources" or "Each generation should leave to the next at least as many resources as they possessed at the start."

The corollary of this, in rights terms, is that all generations have the same rights to resources, future as well as present.

John Rawls' principles of justice.

Rawls argues that self-interested rational persons behind the veil of ignorance would choose two general principles of justice to structure society in the real world:

1) Principle of Equal Liberty: Each person has an equal right to the most extensive liberties compatible with similar