Answer:
C). Beckett begins with the idea of endings.
Explanation:
'Endgame' by Samuel Beckett works upon the existentialist philosophy and belongs to the 'theater of absurd.' It is often considered as the follow up of Beckett's classic work 'Waiting for Godot.'
As per the question, the play authorizes the idea of circularity as the play begins and ends on the same note i.e. 'intertwining of beginning and end.' It is based upon the key idea of 'hopelessness' and the characters are endlessly waiting for 'nothing' but death. Clove internally feels 'he need to live' and plans of leaving but could not and goes back to the same situation(reflects absurdity and nothingness). Thus, the entire play moves around this very idea and hence, option C is the correct answer.
