50 "In gravitate. By gravity is to be understood that serious, judicious, tactful conduct which should be characteristic of every faithful and prudent minister chosen by God for the government of His family. While thanking God for having vouchsafed to raise him to this honor, he must show himself faithful to all his obligations, and at the same time balanced and prudent in all his actions; he must not allow himself to be dominated by base passions, nor carried away by violent and exaggerated language; he must lovingly sympathize with the misfortunes and weaknesses of others; do all the good he can to every one, disinterestedly, unostentatiously, and maintaining ever intact the honor of his character and sublime dignity."
Source: Depuis le Jour (Vatican.va)