Book 1
13.3
Therefore there are two kinds of just and unjust acts, since they can be committed against a definite individual or against the community; he who commits adultery or an assault is guilty of wrong against a definite individual, he who refuses to serve in the army of wrong against the State.
13.4
All kinds of wrong acts having been thus distinguished, some of which affect the State, others one or several individuals, let us repeat the definition of being wronged,1.10.3. and then go on to the rest.
13.5
Being wronged is to suffer injustice at the hands of one who voluntarily inflicts it, for it has been established that injustice is a voluntary act.
13.6
And since the man who suffers injustice necessarily sustains injury and that against his will, it is evident from what has been said in what the injuries consist; for things good and bad have already been distinguished in themselves,Book 1.6. and it has been said that voluntary acts are all such as are committed with knowledge of the case.1.10.3.
13.7
Hence it necessarily follows that all accusations concern the State or the individual, the accused having acted either ignorantly and against his will, or voluntarily and with knowledge, and in the latter case with malice aforethought or from passion.
13.8
We will speak of anger when we come to treat of the passions,Book 2.2. and we have already statedBook 1.11, 12. in what circumstances and with what dispositions men act with deliberate purpose.