It is better to do thine own duty, however lacking in merit, than to do that of another, even though efficiently. It is better to die doing ones own duty, for to do the duty of another is fraught with danger. – Bhagavad Gita
The disunited mind is far from wise; how can it meditate? How be at peace? When you know no peace, how can you know joy? – Bhagavad Gita