(8) Whether particular justice has a matter of its own?
(9) Whether it is about passions, or about operations only?
(10) Whether the mean of justice is the real mean?
(11) Whether the act of justice is to render to everyone his own?
(12) Whether justice is the chief of the moral virtues? _______________________
FIRST ARTICLE [II-II, Q. 58, Art. 1]
Whether Justice Is Fittingly Defined As Being the Perpetual and
Constant Will to Render to Each One His Right?
Objection 1: It would seem that lawyers have unfittingly defined justice as being "the perpetual and constant will to render to each one his right" [*Digest. i, 1; De Just. et Jure 10]. For, according to the Philosopher (Ethic. v, 1), justice is a habit which makes a man "capable of doing what is just, and of being just in action and in intention." Now "will" denotes a power, or also an act. Therefore justice is unfittingly defined as being a will.
Obj. 2: Further, rectitude of the will is not the will; else if the will were its own rectitude, it would follow that no will is unrighteous. Yet, according to Anselm (De Veritate xii), justice is rectitude. Therefore justice is not the will.
Obj. 3: Further, no will is perpetual save God's. If therefore justice is a perpetual will, in God alone will there be justice.