Let no one when young delay to study philosophy, nor when he is old grow weary of his study. For no one can come to early or too late to secure the health of his soul.-- Epicurus

Is God willing to prevent evil, but not able? Then he is not omnipotent.Is he able, but not willing? Then he is malevolent.Is he both able and willing? Then whence cometh evil?Is he neither able nor willing? Then why call him God?-- Epicurus