The actor who can't leave the stage - like the sales rep who lives in transit, the stenographer who throws himself on the mercy of the court, the chess master who fakes his own funeral, the judge who swears in witnesses to his dream of auto-execution or the student who steals the identities of excursionists to the Veste Oberhaus in Passau - is at the end of his rope. The personal catastrophes catalogued in the reports, notices, anecdotes, aphorisms and parables that make up Proofs, as in those of its model, Thomas Bernhard's The Voice Imitator, arose in the nature of things, as the final entry 'pseudonym' remarks in a tribute to Bernhard.