Catholic Dictionary




The ability to distinguish whether a given idea or impulse in the soul comes from the good spirit or from the evil spirit. It may be an act of the virtue of prudence, or a special gift of supernatural grace, or both. In persons who are seriously intent on dong God's will, the good spirit is recognized by the peace of mind and readiness for sacrifice that a given thought or desire produces in the soul. The evil spirit produces disturbance of mind and a tendency to self-indulgence. An opposite effect is produced by both spirits toward sinners. (Etym. Latin discernere, to distinguish between, determine, resolve, decide.)