* 'Custody of the eyes' (oculi custodiam): many of the saints in their zeal for purity would never look anyone in the face. “To avoid the sight of dangerous objects, the saints were accustomed to keep their eyes almost continually fixed on the earth, and to abstain even from looking at innocent objects,” says St. Alphonsus de Liguori. Not very practical but perhaps ready for a modern day adaptation in a world where our visual senses are bombarded by often manipulative and even misleading advertising and media images. We might add 'custody of the ears' too. In the meantime, let friendly eye contact and smiles prevail.