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.
Saint AugustineDo not believe yourself healthy. Immortality is health; this life is a long sickness.
Saint AugustineHe who loves the coming of the Lord is not he who affirms that it is far off, nor is it he who says it is near, but rather he who, whether it be far off or near, awaits it with sincere faith, steadfast hope, and fervent love.
Saint AugustineYou wish to be great, begin from the least. You are thinking to construct some mighty fabric in height; first think of the foundation of humility. And how great soever a mass of building one may wish and design to place above it, the greater the building is to be, the deeper does he dig his foundation.
Saint Augustine