input: Unlike the Cubists, Mondrian still attempted to reconcile his painting with his spiritual pursuits, and in 1913 he began to fuse his art and his theosophical studies into a theory that signaled his final break from representational painting. While Mondrian was visiting the Netherlands in 1914, World War I began, forcing him to remain in there for the duration of the conflict. During this period, he stayed at the Laren artists' colony, where he met Bart van der Leck and Theo van Doesburg, who were both undergoing their own personal journeys toward abstraction. Van der Leck's use of only primary colors in his art greatly influenced Mondrian. After a meeting with Van der Leck in 1916, Mondrian wrote, "My technique which was more or less Cubist, and therefore more or less pictorial, came under the influence of his precise method." With Van Doesburg, Mondrian founded De Stijl (The Style), a journal of the De Stijl Group, in which he first published essays defining his theory, which he called neoplasticism.  Mondrian published "De Nieuwe Beelding in de schilderkunst" ("The New Plastic in Painting") in twelve installments during 1917 and 1918. This was his first major attempt to express his artistic theory in writing. Mondrian's best and most-often quoted expression of this theory, however, comes from a letter he wrote to H. P. Bremmer in 1914:  I construct lines and color combinations on a flat surface, in order to express general beauty with the utmost awareness. Nature (or, that which I see) inspires me, puts me, as with any painter, in an emotional state so that an urge comes about to make something, but I want to come as close as possible to the truth and abstract everything from that, until I reach the foundation (still just an external foundation!) of things...  I believe it is possible that, through horizontal and vertical lines constructed with awareness, but not with calculation, led by high intuition, and brought to harmony and rhythm, these basic forms of beauty, supplemented if necessary by other direct lines or curves, can become a work of art, as strong as it is true.

Answer this question "What are the paintings he made?"
output: 1913 he began to fuse his art and his theosophical studies into a theory that signaled his final break from representational painting.

Question: Laurence Kerr Olivier, Baron Olivier,  (; 22 May 1907 - 11 July 1989) was an English actor and director who, along with his contemporaries Ralph Richardson and John Gielgud, dominated the British stage of the mid-20th century. He also worked in films throughout his career, playing more than fifty cinema roles. Late in his career, he had considerable success in television roles.

Olivier had intended to step down from the directorship of the National Theatre at the end of his first five-year contract, having, he hoped, led the company into its new building. By 1968 because of bureaucratic delays construction work had not even begun, and he agreed to serve for a second five-year term. His next major role, and his last appearance in a Shakespeare play, was as Shylock in The Merchant of Venice, his first appearance in the work. He had intended Guinness or Scofield to play Shylock, but stepped in when neither was available. The production by Jonathan Miller, and Olivier's performance, attracted a wide range of responses. Two different critics reviewed it for The Guardian: one wrote "this is not a role which stretches him, or for which he will be particularly remembered"; the other commented that the performance "ranks as one of his greatest achievements, involving his whole range".  In 1969 Olivier appeared in two war films, portraying military leaders. He played Field Marshal French in the First World War film Oh! What a Lovely War, for which he won another BAFTA award, followed by Air Chief Marshal Hugh Dowding in Battle of Britain. In June 1970 he became the first actor to be created a peer for services to the theatre. Although he initially declined the honour, Harold Wilson, the incumbent prime minister, wrote to him, then invited him and Plowright to dinner, and persuaded him to accept.  After this Olivier played three more stage roles: James Tyrone in Eugene O'Neill's Long Day's Journey into Night (1971-72), Antonio in Eduardo de Filippo's Saturday, Sunday, Monday and John Tagg in Trevor Griffiths's The Party (both 1973-74). Among the roles he hoped to play, but could not because of ill-health, was Nathan Detroit in the musical Guys and Dolls. In 1972 he took leave of absence from the National to star opposite Michael Caine in Joseph L. Mankiewicz's film of Anthony Shaffer's Sleuth, which The Illustrated London News considered to be "Olivier at his twinkling, eye-rolling best"; both he and Caine were nominated for the Academy Award for Best Actor, losing to Marlon Brando in The Godfather.  The last two stage plays Olivier directed were Jean Giradoux's Amphitryon (1971) and Priestley's Eden End (1974). By the time of Eden End, he was no longer director of the National Theatre; Peter Hall took over on 1 November 1973. The succession was tactlessly handled by the board, and Olivier felt that he had been eased out--although he had declared his intention to go--and that he had not been properly consulted about the choice of successor. The largest of the three theatres within the National's new building was named in his honour, but his only appearance on the stage of the Olivier Theatre was at its official opening by the Queen in October 1976, when he made a speech of welcome, which Hall privately described as the most successful part of the evening.

Using a quote from the above article, answer the following question: Are there any other interesting aspects about this article?
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Answer:
In 1969 Olivier appeared in two war films, portraying military leaders.