Adapted and unadapted texts: do any of us ever read just what our author wrote?

We do not possess, nor are we ever likely to possess, any autograph of a Greek or Latin literary text from antiquity. We do not always apprise our students of this fact. This article seeks to explain why we possess only copies of the texts, often adapted for one reason or another and at many stages removed from the autographs. It also explains why certain kinds of originals cannot by their nature be copied or adapted, and are lost to us as soon as they are created. Non-literary texts too, written on durable materials other than papyri and parchment, do not, for various reasons, always constitute autographs, or autographs that we and our students can have ready access to.