Nineteen Eighty-Four and opera. The effect of "Nineteen Eighty-Four" on the English language is extensive; the concepts of Big Brother, Room 101, the Thought Police, thoughtcrime, unperson, memory hole (oblivion), doublethink (simultaneously holding and believing contradictory beliefs) and Newspeak (ideological language) have become common phrases for denoting totalitarian authority. Doublespeak and groupthink are both deliberate elaborations of "doublethink", and the adjective "Orwellian" means similar to Orwell's writings, especially "Nineteen Eighty-Four". The practice of ending words with (such as "mediaspeak") is drawn from the novel. Orwell is perpetually associated with 1984; in July 1984, an asteroid was discovered by Antonín Mrkos and named
George Orwell in the school literature curriculum in England, with "Animal Farm" a regular examination topic at the end of secondary education (GCSE), and "Nineteen Eighty-Four" a topic for subsequent examinations below university level (A Levels). Alan Brown noted that this brings to the forefront questions about the political content of teaching practices. Study aids, in particular with potted biographies, might be seen to help propagate the Orwell myth so that as an embodiment of human values he is presented as a "trustworthy guide", while examination questions sometimes suggest the "right ways of answering" in line with the myth. Historian John Rodden