The only real sin in life is to kill your own conscience. If you do not kill
your conscience then you'll never commit mistakes, because your conscience will
guide you wisely. But the more mistakes you commit, and the more you blame and
condemn yourself, the more you hurt your conscience. The conscience is the clear
mirror within you; it is not your mind, urges or your emotions. Don't allow your
conscience to be enveloped by the dust of ignorance, and don't shatter or damage
your conscience, but keep it clear by listening to it. The conscience is very
helpful in dealing with your mind and its problems.