Samuel Beckett of simplifying his style, a change also evidenced in "Watt". After World War II, Beckett turned definitively to the French language as a vehicle. It was this, together with the "revelation" experienced in his mother's room in Dublin—in which he realized that his art must be subjective and drawn wholly from his own inner world—that would result in the works for which Beckett is best remembered today. During the 15 years following the war, Beckett produced four major full-length stage plays: "En attendant Godot" (written 1948–1949; "Waiting for Godot"), "Fin de partie" (1955–1957; "Endgame"), "Krapp's Last Tape" (1958), and "Happy
Ronald Pickup for Godot" by Samuel Beckett opposite Sir Ian McKellen (Estragon), Patrick Stewart (Vladimir) and also Simon Callow (Pozzo). The tour opened in Malvern, Worcestershire before travelling to Milton Keynes, Brighton, Bath, Norwich, Edinburgh and Newcastle; its run at the Theatre Royal, Haymarket was extended due to demand. In 1973, he appeared as a forger in "The Day of the Jackal". The following year he was seen in Ken Russell's film "Mahler", and also appeared in "Joseph Andrews" in 1977. Pickup played one of the Prussian agents conspiring to blow up the Houses of Parliament in "The Thirty Nine Steps" (1978).