Question: What is the title of the 1978 play by this Nobel Prize-winning English playwright, screenwriter, director and actor who provided the standard for distinguishing between just talking and really communicating through silence in Western literature?
Sentence (from "Haragei"): In Western literature, the essence of the difference between just talking and really communicating through silence is analyzed in Harold Pinter’s The Dumb Waiter.
Relevant evidence: Yes