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?

Context articles: The Light That Failed
Kim (novel)
Andrew Huxley
QED (play)
Haragei
Joking Apart (play)
Harold Pinter
Li Xiaojiang
Clifford Odets
Miguel Ángel Asturias

The Light That Failed is a novel by the Nobel Prize-winning English author Rudyard Kipling that was first published in "Lippincott's Monthly Magazine" dated January 1891.
 Most of the novel is set in London, but many important events throughout the story occur in Sudan and Port Said.
 It follows the life of Dick Heldar, an artist and painter who goes blind, and his unrequited love for his childhood playmate, Maisie.
Kim is a novel by Nobel Prize-winning English author Rudyard Kipling.
 It was first published serially in "McClure's Magazine" from December 1900 to October 1901 as well as in "Cassell's Magazine" from January to November 1901, and first published in book form by Macmillan & Co. Ltd in October 1901.
 The story unfolds against the backdrop of The Great Game, the political conflict between Russia and Britain in Central Asia.
 The novel made the term "Great Game" popular and introduced the theme of great power rivalry and intrigue.
Sir Andrew Fielding Huxley {'1': ", '2': ", '3': ", '4': "} (22 November 191730 May 2012) was a Nobel Prize-winning English physiologist and biophysicist.
 He was born into the prominent Huxley family.
 After graduating from Westminster School in Central London, from where he won a scholarship to Trinity College, Cambridge, he joined Alan Lloyd Hodgkin to study nerve impulses.
 Their eventual discovery of the basis for propagation of nerve impulses (called an action potential) earned them the Nobel Prize in Physiology or Medicine in 1963.
 They made their discovery from the giant axon of the Atlantic squid.
 Soon after the outbreak of the Second World War, Huxley was recruited by the British Anti-Aircraft Command and later transferred to the Admiralty.
 After the war he resumed research at The University of Cambridge, where he developed interference microscopy that would be suitable for studying muscle fibres.
QED is a play by American playwright Peter Parnell that chronicles significant events in the life of Nobel Prize-winning physicist Richard Feynman.
 It presents scenes from a fictional day in Feynman's life, less than two years before his death, interweaving many strands from his biography, from the Manhattan project to the "Challenger" disaster inquiry to more personal topics such as the death of Feynman's wife and his own fight with cancer.
 The play, which grew out of a collaboration between Parnell, actor Alan Alda, and director Gordon Davidson, premiered in 2001.
 The original production, directed by Davidson and starring Alda as Feynman, was performed first at the Mark Taper Forum in Los Angeles and, from late 2001 to mid-2002, on Broadway.
Haragei (腹芸 or はらげい ) is a form of rhetoric that is intended to express real intention and true meaning through implication.
 This form of implicature is known as Haragei in Japan where it appears as a concept in interpersonal communication and martial arts.
 Literally translated, the term means "stomach art", and it refers to an exchange of thoughts and feelings that is implied in conversation, rather than explicitly stated.
 In some societies, it can also denote charisma or strength of personality.
 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.
Joking Apart is a 1978 play by English playwright Alan Ayckbourn.
 It was written in response to comments that Ayckbourn only ever wrote about unhappy couples.
 In this play, Richard and Anthea are a perfectly happy married couple, who inadvertently worsen the lives of those around them.
Harold Pinter ( ; 10 October 1930 – 24 December 2008) was a Nobel Prize-winning English playwright, screenwriter, director and actor.
 One of the most influential modern British dramatists, his writing career spanned more than 50 years.
 His best-known plays include "The Birthday Party" (1957), "The Homecoming" (1964), and "Betrayal" (1978), each of which he adapted for the screen.
 His screenplay adaptations of others' works include "The Servant" (1963), "The Go-Between" (1971), "The French Lieutenant's Woman" (1981), "The Trial" (1993), and "Sleuth" (2007).
 He also directed or acted in radio, stage, television, and film productions of his own and others' works.
Professor Li Xiaojiang (李小江) is a Chinese scholar of Women's Studies who was arguably the first to bring Women’s Studies to importance in Post-Mao China.
 One of China’s leading feminist thinkers and writers, she has been a professor at several colleges, as well as Director of Gender Studies at Dalian University.
 As a young student, she started off at the Henan University studying Western Literature, until an encounter showed her how lacking Women’s Studies Scholarship was and caused her to change her major from Western Literature to Women's studies.
 In 1983 her work “Xiawa de Tansuo” (In Search of Eve) was the catalyst for a surge of Women’s Studies.
 She founded the first Women’s Studies Research Centre and later a museum dedicated to Women’s Cultural Anthropology.
Clifford Odets (July 18, 1906 – August 14, 1963) was an American playwright, screenwriter, and director.
 Odets was widely seen as successor to Nobel Prize-winning playwright Eugene O'Neill as O'Neill began to retire from Broadway's commercial pressures and increasing critical backlash in the mid-1930s.
 From early 1935 on, Odets' socially relevant dramas proved extremely influential, particularly for the remainder of the Great Depression.
 Odets' works inspired the next several generations of playwrights, including Arthur Miller, Paddy Chayefsky, Neil Simon, David Mamet, and Jon Robin Baitz.
 After the production of his play "Clash by Night" in the 1941–1942 season, Odets focused his energies on film projects, remaining in Hollywood for the next seven years.
 He began to be eclipsed by such playwrights as Miller, Tennessee Williams and, in 1950, William Inge.
Miguel Ángel Asturias Rosales (October 19, 1899 – June 9, 1974) was a Nobel Prize-winning Guatemalan poet-diplomat, novelist, playwright and journalist.
 Asturias helped establish Latin American literature's contribution to mainstream Western culture, and at the same time drew attention to the importance of indigenous cultures, especially those of his native Guatemala.