Objection 1: It seems that meanness is not a vice. For just as vice moderates great things, so does it moderate little things: wherefore both the liberal and the magnificent do little things. But magnificence is a virtue. Therefore likewise meanness is a virtue rather than a vice.
 Thomas Aquinas, Summa Theologica (1274). copy citation

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Author Thomas Aquinas
Source Summa Theologica
Topic meanness vice
Date 1274
Language English
Reference
Note Translated by Fathers of the English Dominican Province
Weblink http://www.gutenberg.org/cache/epub/18755/pg18755-images.html

Context

“We must now consider the vices opposed to magnificence: under which head there are two points of inquiry:
(1) Whether meanness is a vice?
(2) Of the vice opposed to it. _______________________
FIRST ARTICLE [II-II, Q. 135, Art. 1]
Whether Meanness Is a Vice?
Objection 1: It seems that meanness is not a vice. For just as vice moderates great things, so does it moderate little things: wherefore both the liberal and the magnificent do little things. But magnificence is a virtue. Therefore likewise meanness is a virtue rather than a vice. Obj. 2: Further, the Philosopher says (Ethic. iv, 2) that "careful reckoning is mean." But careful reckoning is apparently praiseworthy, since man's good is to be in accordance with reason, as Dionysius states (Div.” source