What cannot be taken up or kept alive? What is too used to reuse, too basic to break down further? What are the ideas at dead ends? Adaptations, translations, dead languages, genres fallen out of favour, tropes no longer sensical, ruins, methodologies in unremitting decline? Who are the guardians of garbage that monitor and control our cycles and recycles? What happens to an artifact too special to recycle, not special enough to reuse? Give us the histories, the institutions, the authorities who intervene to unmake the unrecyclable. Where do our capacities for metamorphosis fail us? What materials have run out of time? What materials have all the time in the world to stay unchanged? Plastic in the shape of an albatross? Manuscripts sealed into the walls?