“When Švejk subsequently described life in the lunatic asylum, he did so in exceptionally eulogistic terms: 'I really don't know why those loonies get so angry when they're kept there. You can crawl naked on the floor, howl like a jackal, rage and bite. If anyone did this anywhere on the promenade people would be astonished, but there it's the most common or garden thing to do. There's a freedom there which not even Socialists have ever dreamed of.”