As to those other things which we hold on the authority, not of Scripture, but of tradition, and which are observed throughout the whole world, it may be understood that they are held as approved and instituted either by the apostles themselves, or by plenary Councils, whose authority in the Church is most useful, e.g. the annual commemoration, by special solemnities, of the Lord's passion, resurrection, and ascension, and of the descent of the Holy Spirit from heaven, and whatever else is in like manner observed by the whole Church wherever it has been established.
Humility is the foundation of all the other virtues hence, in the soul in which this virtue does not exist there cannot be any other virtue except in mere appearance.
To be under pressure is inescapable. Pressure takes place through all the world; war, siege, the worries of state. We all know men who grumble under these pressures and complain. They are cowards. They lack splendour. But there is another sort of man who is under the same pressure but does not complain, for it is the friction which polishes him. It is the pressure which refines and makes him noble