linguistic:voice_change, structural:reformatting, information:highlighting
Beliefs and opinions

Shaw was a poseur and a puritan; he was similarly a bourgeois and an antibourgeois writer, working for Hearst and posterity; his didacticism is entertaining and his pranks are purposeful; he supports socialism and is tempted by fascism.

—Leonard Feinberg, The Satirist (2006)

Throughout his lifetime Shaw professed many beliefs, often contradictory. This inconsistency was partly an intentional provocation—the Spanish scholar-statesman Salvador de Madariaga describes Shaw as "a pole of negative electricity set in a people of positive electricity". In one area at least Shaw was constant: in his lifelong refusal to follow normal English forms of spelling and punctuation. He favoured archaic spellings such as "shew" for "show"; he dropped the "u" in words like "honour" and "favour"; and wherever possible he rejected the apostrophe in contractions such as "won't" or "that's". In his will, Shaw ordered that, after some specified legacies, his remaining assets were to form a trust to pay for fundamental reform of the English alphabet into a phonetic version of forty letters. Though Shaw's intentions were clear, his drafting was flawed, and the courts initially ruled the intended trust void. A later out-of-court agreement provided a sum of £8,300 for spelling reform; the bulk of his fortune went to the residuary legatees—the British Museum, the Royal Academy of Dramatic Art and the National Gallery of Ireland. Most of the £8,300 went on a special phonetic edition of Androcles and the Lion in the Shavian alphabet, published in 1962 to a largely indifferent reception.

Shaw's views on religion and Christianity were less consistent. Having in his youth proclaimed himself an atheist, in middle age he explained this as a reaction against the Old Testament image of a vengeful Jehovah. By the early twentieth century, he termed himself a "mystic", although Gary Sloan, in an essay on Shaw's beliefs, disputes his credentials as such. In 1913 Shaw declared that he was not religious "in the sectarian sense", aligning himself with Jesus as "a person of no religion". In the preface (1915) to Androcles and the Lion, Shaw asks "Why not give Christianity a chance?" contending that Britain's social order resulted from the continuing choice of Barabbas over Christ. In a broadcast just before the Second World War, Shaw invoked the Sermon on the Mount, "a very moving exhortation, and it gives you one first-rate tip, which is to do good to those who despitefully use you and persecute you". In his will, Shaw stated that his "religious convictions and scientific views cannot at present be more specifically defined than as those of a believer in creative revolution". He requested that no one should imply that he accepted the beliefs of any specific religious organisation, and that no memorial to him should "take the form of a cross or any other instrument of torture or symbol of blood sacrifice".

Shaw espoused racial equality, and inter-marriage between people of different races. Despite his expressed wish to be fair to Hitler, he called anti-Semitism "the hatred of the lazy, ignorant fat-headed Gentile for the pertinacious Jew who, schooled by adversity to use his brains to the utmost, outdoes him in business". In The Jewish Chronicle he wrote in 1932, "In every country you can find rabid people who have a phobia against Jews, Jesuits, Armenians, Negroes, Freemasons, Irishmen, or simply foreigners as such. Political parties are not above exploiting these fears and jealousies."

In 1903 Shaw joined in a controversy about vaccination against smallpox. He called vaccination "a peculiarly filthy piece of witchcraft"; in his view immunisation campaigns were a cheap and inadequate substitute for a decent programme of housing for the poor, which would, he declared, be the means of eradicating smallpox and other infectious diseases. Less contentiously, Shaw was keenly interested in transport; Laurence observed in 1992 a need for a published study of Shaw's interest in "bicycling, motorbikes, automobiles, and planes, climaxing in his joining the Interplanetary Society in his nineties". Shaw published articles on travel, took photographs of his journeys, and submitted notes to the Royal Automobile Club.

Shaw strove throughout his adult life to be referred to as "Bernard Shaw" rather than "George Bernard Shaw", but confused matters by continuing to use his full initials—G.B.S.—as a by-line, and often signed himself "G. Bernard Shaw". He left instructions in his will that his executor (the Public Trustee) was to license publication of his works only under the name Bernard Shaw. Shaw scholars including Ervine, Judith Evans, Holroyd, Laurence and Weintraub, and many publishers have respected Shaw's preference, although the Cambridge University Press was among the exceptions with its 1988 Cambridge Companion to George Bernard Shaw.