Thirty years ago, H. Flashar discussed the introduction to an anonymous commentary on the Aphorisms of Hippocrates. The text contains an interesting picture of Hippocrates as a culture hero, who saved suffering humanity by the introduction of systematic medicine. The first section of this introduction offers some complicated problems. It ends with an extremely long and difficult sentence, which, has not yet been explained quite satisfactorily, and it contains a curious use of the verb σαρκόω, combined with τν ύσιν, which (...) has led Flashar to suspect Christian influence. These two points are the subject of the first part of this paper. (shrink)