Take the following as truth: Ivor Brown, in one of his delightful books on words, Random Words (1971), writes that Cuthbert had been an honored English name, but that somehow during the 1914'18 war it  ceased to be a name and became an insult  and was used of slackers who evaded military service.
Then the following statement: "Ivor Brown had a book published in 1971." is true, false, or inconclusive?
Answer: False