Keenness, crookedness, truth, and sincerity, are the qualities which should be present in him. He should practise impartially the qualities of goodness if he is to acquire happiness.
तैक्ष्ण्यं जिह्मत्वमादाल्भ्यं सत्यमार्जवमेव च। मध्यस्थः सत्त्वमातिष्ठंस्तथा वै सुखमृच्छति॥