48. Some people have gotten a completely mistaken idea regarding evocations. There are those who believe they involve bringing back the dead with the morbid appearance of the grave. The little we have already stated so far should be enough to correct this error. Only in novels, ghost stories and plays are the discarnate dead seen to leave their graves dressed ridiculously in their burial shrouds and rattling their bones. Spiritism, which never performs miracles, has never produced anything of the sort and has never made a dead body come back to life; once the body is in the grave, it is there forever. But the fluidic, intelligent spirit being does not remain there wrapped in its coarse envelope; it disengages from it at the moment of death, and once the separation occurs, it has nothing more in common with it.