>>429（つまり>>426の最後の文章の問）に対するPruss氏の回答　冒頭箇所全文
The probabilistic reasoning depends on a conglomerability assumption,
namely that given a fixed sequence u, the probability of guessing correctly is (n−1)/n,
then for a randomly selected sequence, the probability of guessing correctly is (n−1)/n.
But we have no reason to think the event of guessing correctly is measurable with respect to the probability measure induced by the random choice of sequence and index i
,
and we have no reason to think that the conglomerability assumption is appropriate.