Whether pride is a special sin?

Objections

Objection 1 : It would seem that pride is not a special sin. For Augustine says (De Nat. et Grat. xxix) that "you will find no sin that is not labelled pride"; and Prosper says (De Vita Contempl. iii, 2) that "without pride no sin is, or was, or ever will be possible." Therefore pride is a general sin.
Objection 2 : Further, a gloss on Job 33:17, "That He may withdraw man from wickedness [*Vulg.: 'From the things that he is doing, and may deliver him from pride']," says that "a man prides himself when he transgresses His commandments by sin." Now according to Ambrose [*De Parad. viii], "every sin is a transgression of the Divine law, and a disobedience of the heavenly commandments." Therefore every sin is pride.
Objection 3 : Further, every special sin is opposed to a special virtue. But pride is opposed to all the virtues, for Gregory says (Moral. xxxiv, 23): "Pride is by no means content with the destruction of one virtue; it raises itself up against all the powers of the soul, and like an all-pervading and poisonous disease corrupts the whole body"; and Isidore says (Etym. [*De Summo Bono ii, 38]) that it is "the downfall of all virtues." Therefore pride is not a special sin.
Objection 4 : Further, every special sin has a special matter. Now pride has a general matter, for Gregory says (Moral. xxxiv, 23) that "one man is proud of his gold, another of his eloquence: one is elated by mean and earthly things, another by sublime and heavenly virtues." Therefore pride is not a special but a general sin.