Whether magnanimity is a special virtue?

Objections

Objection 1 : It seems that magnanimity is not a special virtue. For no special virtue is operative in every virtue. But the Philosopher states (Ethic. iv, 3) that "whatever is great in each virtue belongs to the magnanimous." Therefore magnanimity is not a special virtue.
Objection 2 : Further, the acts of different virtues are not ascribed to any special virtue. But the acts of different virtues are ascribed to the magnanimous man. For it is stated in Ethic. iv, 3 that "it belongs to the magnanimous not to avoid reproof" (which is an act of prudence), "nor to act unjustly" (which is an act of justice), "that he is ready to do favors" (which is an act of charity), "that he gives his services readily" (which is an act of liberality), that "he is truthful" (which is an act of truthfulness), and that "he is not given to complaining" (which is an act of patience). Therefore magnanimity is not a special virtue.
Objection 3 : Further, every virtue is a special ornament of the soul, according to the saying of Is. 61:10, "He hath clothed me with the garments of salvation," and afterwards he adds, "and as a bride adorned with her jewels." But magnanimity is the ornament of all the virtues, as stated in Ethic. iv. Therefore magnanimity is a general virtue.