It was entitled “How Do We Know Where We Are Going, When We Don’t Know Where We Have Been, Let Alone Where We Are?”.6 These days the study of revisions to data is an art in itself (though the quality of national accounts data is better than it was in the 1970s).
On the last two points the Bank of Italy continued to avail itself of the advice of authoritative jurists who had collaborated with it from the start of the Antonveneta case.