Whether justice is a general virtue?

Objections

Objection 1 : It would seem that justice is not a general virtue. For justice is specified with the other virtues, according to Wis. 8:7, "She teacheth temperance and prudence, and justice, and fortitude." Now the "general" is not specified or reckoned together with the species contained under the same "general." Therefore justice is not a general virtue.
Objection 2 : Further, as justice is accounted a cardinal virtue, so are temperance and fortitude. Now neither temperance nor fortitude is reckoned to be a general virtue. Therefore neither should justice in any way be reckoned a general virtue.
Objection 3 : Further, justice is always towards others, as stated above (Article [2]). But a sin committed against one's neighbor cannot be a general sin, because it is condivided with sin committed against oneself. Therefore neither is justice a general virtue.