Public schools (especially boarding schools) have been light-heartedly compared by their pupils or ex-pupils to prisons. O. G. S. Crawford stated that he had been "far less unhappy" when incarcerated in Holzminden prisoner-of-war camp during the First World War than he had previously been at his public school, Marlborough College.[48] Evelyn Waugh observed in his satirical novel Decline and Fall (1928) that "anyone who has been to an English public school will always feel comparatively at home in prison".[49] Former Cabinet Minister Jonathan Aitken, sentenced to 18 months' imprisonment for perjury in 1999, commented in an interview: "As far as the physical miseries go, I am sure I will cope. I lived at Eton in the 1950s and I know all about life in uncomfortable quarters."[50]