Eggshells. Easily discarded but often associated with the idiom of not wanting to hurt one’s feelings (hence, walking on eggshells), Elyse Hochstadt’s Labour of Love installation of eggshells with a wooden swing hanging off to a corner of the piece provides the viewer with an identifiable reference – a carpet.  Yet, the thought of walking on this eggshell carpet makes actually walking on it an impossibility, which proves the point that most, if not all, colloquial phrases have a sense…