The story reveals the insanity behind the civilised and supposedly sane world. Despite this, Grey is quite sane and lucid. The Rosenhan experiment of 1973 demonstrated the difficulty of distinguishing sane patients from insane patients. The film also frequently blurs the line between the sane and insane. She described Townsend as scarcely sane and hysterical. This subculture has given rise to Safe, Sane & Consensual. SSC stands for Safe, Sane, Consensual. He testified that Fish was abnormal but sane. As is common in BDSM, these are founded on the catchphrase "safe, sane, and consensual". Three court-appointed psychiatrists found Kemper to be legally sane. Philip deemed his wife sane and fit to rule. Mayer is an avid collector of watches, a pastime that he says keeps him "sane". The philosophical implications of hallucinatory experiences in the sane are discussed by McCreery. Darla is one of the more sane members of the Slaughter family. Steele recounted his experience with psychiatric treatment on the song "Who Will Save the Sane?".