ESSAY By HANTIAN ZHANG Palimpsest: the term came to me at that moment. I knew the Greeks had coined the term to denote the scraping or washing off old texts from a page—be it parchment, papyrus, or vellum—for reuse, as I knew the word could now be, and is, used figuratively for situations of overwriting or layered meanings. But it was only when I saw the buried texts that I realized my latest purchase was in fact one itself, the same time I understood the concept’s usefulness as a trope to characterize my whole trip.Palimpsest Istanbul