Whether covetousness is a capital vice?

Objections

Objection 1 : It seems that covetousness is not a capital vice. For covetousness is opposed to liberality as the mean, and to prodigality as extreme. But neither is liberality a principal virtue, nor prodigality a capital vice. Therefore covetousness also should not be reckoned a capital vice.
Objection 2 : Further, as stated above (FS, Question [84], Articles [3],4), those vices are called capital which have principal ends, to which the ends of other vices are directed. But this does not apply to covetousness: since riches have the aspect, not of an end, but rather of something directed to an end, as stated in Ethic. i, 5. Therefore covetousness is not a capital vice.
Objection 3 : Further, Gregory says (Moral. xv), that "covetousness arises sometimes from pride, sometimes from fear. For there are those who, when they think that they lack the needful for their expenses, allow the mind to give way to covetousness. And there are others who, wishing to be thought more of, are incited to greed for other people's property." Therefore covetousness arises from other vices instead of being a capital vice in respect of other vices.