It's surely true that a memory fragment can be kept alive or reinforced by stories or physical tokens (objects, photographs). This can be true of a high-fidelit

It's surely true that a memory fragment can be kept alive or reinforced by stories or physical tokens (objects, photographs). This can be true of a high-fidelity "correct" memory as well as of a sketchy incorrect one! It's also well-established that "memories" can be purposefully created by the application of the same tools.