'Physician, heal thyself' is more true in matters religious than mundane.
Faith is a function of the heart.
A man of truth must also be a man of care.
Moral restrictions tend to become lax in a foreign country, since the fear of social opinion disappears.
Commonsense is the realised sense of proportion.
Violent men have not been known in history to die to a man. They die up to a point.