"Humility and charity are the main supports of the whole vast building on which the rest depends. Keep firmly to these two virtues, one of which is the lowest and the other the highest. The preservation of the whole building depends on the foundation and the roof. If the heart is always striving to practice these two virtues, it will meet no difficulty in practicing the others. These are the two mothers of virtue, and all other virtues follow them, just as little chicks follow the mother hen."  St. Pio of Pietrelcina