In the following passage, some of the words have been left out. Read the passage carefully and select the Answer for the given blank out of the four alternatives.
__________reader can add to the list and to the possibilities of a new ethical and moral politics ___________ requires a Gandhian inventiveness of ritual and politics. What I wish to add is a ___________ The rituals of apology and the question of justice, reconciliation and ethical repair are not easy. They require a rigour and an inventiveness____________ethical thinking which_________new experiments with the idea of truth and healing in India.
__________ reader can add to the list