it was impossible to know. You had to be ill, you had to be sick to understand, you had to be there in the sanatorium, not for weeks, but for years, had to be one in the line of white beds, to know the smell of their food and the greed in their eyes. You had to hear it and see it, to be part of it, to know their rules and recognise their transgressions. This world was compressed into a mould of anomalous conventions: blind, pharisaical but real.