‘I think the reason lay partly in his idea of immortality, but I think too it belonged to his war against the Inland Revenue. He was a great believer in delaying tactics. “Never answer all their questions,” he would say. “Make them write again. And be ambiguous. You can always decide what you mean later according to circumstances. The bigger the file the bigger the work. Personnel frequently change. A newcomer has to start looking at the file from the beginning. Office space is limited. In the end it’s easier for them to give in.” Sometimes, if
