Thomas Aquinas,
Summa Theologiae — Question 134 - OF MAGNIFICENCE…
“ It seems that magnificence is not a special virtue. For magnificence would seem to consist in doing something great. But it may belong to any virtue to do something great, if the virtue be great: as in the case of one who has a great virtue of temperance, for he does a great work of temperance. Therefore, magnificence is not a special virtue, but denotes a perfect degree of any virtue. ”
