71. For when documents are brought forward relating to the traditors, both by us against the men of your party, and by you against the men of our party, (if indeed any really are brought forward on your side, for to this very day we are left in total ignorance of them; nor indeed can we believe that Petilianus would have omitted to insert them in his letter, seeing that he has taken so much pains to secure the quotation and insertion of those portions of the Chronicles which bear on the matter in opposition to me),—but still, as I began to say, if such documents are brought forward both by us and by you,—documents of whose existence we are wholly ignorant to this very day,—surely you must acknowledge that either both are true, or both false, or ours true and yours false, or yours true and ours false; for there is no further alternative that can be suggested.