This is like tripping: Artist entombed in rock for a week
A French artist entombed within a 12-tonne rock for nearly a week has compared the experience to "tripping," saying, "I am travelling in this rock without moving, like an astronaut." Abraham Poincheval added, "The purpose is to feel the ageing stone inside the rock." Poincheval is eating only meat and soup and storing his excrement around him. 