Justice is the application of previously decided and accepted norms of conduct and the rules for their examination and dispute. It is as imperfect as any other institution. But a dispassionate, considerate, supportable, and moral resolution of differences is the goal toward which it aspires.

Justice. To be ever ready to admit that another person is something quite different from what we read when he is there (or when we think about him). Or rather, to read in him that he is certainly something different, perhaps something completely different from what we read in him.
Every being cries out silently to be read differently.

Justice is the application of previously decided and accepted norms of conduct and the rules for their examination and dispute.

Justice is my being allowed to do whatever I like. Injustice is whatever prevents my doing so.

Justice is conscience, not a personal conscience but the conscience of the whole of humanity. Those who clearly recognize the voice of their own conscience usually recognize also the voice of justice.

There is no weapon like words, no armor against words, and with words the Master Philologist has conquered me. It is not at all equitable: but the man showed me a huge book wherein were the names of everything in the world, and justice was not among them. It develops that, instead, justice is merely a common noun, vaguely denoting an ethical idea of conduct proper to the circumstances, whether of individuals or communities. It is, you observe, just a grammarian's notion.

Justice is truth in action.

Justice is the very last thing of all wherewith the universe concerns itself. It is equilibrium that absorbs its attention; and what we term justice is truly nothing but this equilibrium transformed, as honey is nothing but a transformation of the sweetness found in the flower. Outside man there is no justice; within him injustice cannot be.

Justice is the central star which governs societies, the pole around which the political world revolves, the principle and the regulator of all transactions. Nothing takes place between men save in the name of right; nothing without the invocation of justice. Justice is not the work of the law: on the contrary, the law is only a declaration and application of justice in all circumstances where men are liable to come in contact. If, then, the idea that we form of justice and right were ill-defined, if it were imperfect or even false, it is clear that all our legislative applications would be wrong, our institutions vicious, our politics erroneous: consequently there would be disorder and social chaos.
This hypothesis of the perversion of justice in our minds, and, as a necessary result, in our acts, becomes a demonstrated fact when it is shown that the opinions of men have not borne a constant relation to the notion of justice and its applications; that at different periods they have undergone modifications: in a word, that there has been progress in ideas. Now, that is what history proves by the most overwhelming testimony.

Justice is the insurance which we have on our lives and property. Obedience is the premium which we pay for it.

Justice consists not in being neutral between right and wrong, but finding out the right and upholding it, wherever found, against the wrong.

Justice demands integrity. It’s to have a moral universe — not only know what is right or wrong but to put things in perspective, weigh things. Justice is different from violence and retribution; it requires complex accounting.

Justice is the end of government. It is the end of civil society. It ever has been and ever will be pursued until it be obtained, or until liberty be lost in the pursuit.

The best is to do injustice without paying the penalty; the worst is to suffer it without being able to take revenge. Justice is a mean between these two extremes. People value it not because it is a good but because they are too weak to do injustice with impunity.