Ad munus magistrorum seminarii eligantur sacerdotes
non doctrina tantum, sed etiam virtutibus ac prudentia praestantes,
qui verbo et exemplo alumnis prodesse possint.
To the office of professor at the seminary shall be appointed men qualified
not only by their learning, but also by their virtues and good judgement,
so that in word and deed they may be an example for the students.
CODE OF CANON LAW, Can. 1360