And first, not only must I convict of dishonesty him who tried to play Gratian and added sections to the work of Gratian, but also must convict of ignorance those who think a copy of the deed of gift is contained in Gratian; for the well-informed have never thought so, nor is it found in any of the oldest copies of the Decretum. And if Gratian had mentioned it anywhere, he would have done so, not where they put it, breaking the thread of the narrative, but where he treats of the agreement of Louis [the Pious]. Besides, there are two thousand passages in the Decretum which forbid the acceptance of this passage; for example, that where the words of Melchiades, which I have cited above, are given. Some say that he who added this chapter [the Donation of Constantine] was called Palea,[451] either because that was his real name or because what he added of his own, compared with Gratian, is as straw [palea] beside grain. However that may be, it is monstrous to believe that the compiler of the Decretum either did not know what was interpolated by this man, or esteemed it highly and held it for genuine. Good! It is enough! We have won! First, because Gratian does not say what they lyingly quote; and more especially because on the contrary, as can be seen in innumerable passages, he denies and disproves it; and last, because they bring forward only a single unknown individual, of not the least authority, so very stupid as to affix to Gratian what cannot be harmonized with his other statements. This then is the author you bring forward? On his sole testimony you rely? His charter, in a matter of such importance, you recite as confirmation against hundreds of kinds of proof? But I should have expected you to show gold seals, marble inscriptions, a thousand authors.