"Aroomisachamber,aboxthatcontainsobjects,ideas,memories.""InthisbookIuse'room'tosy,bolizethecranium...theskullthathousesthehumanmind.This'room'containsthoughts,desires,hopes,dreams,nightmares,memoriesofexperiences,sounds,picturesandsoon..."IntheUnknownRoomIexplorethemostinteresting(Ithink)ofhumanconceptions...the'Unknown'."Whatisit?Canitbeknownthroughexaminationofwhatweknow?Ithinknot...andyet?The'unknown'mustsurelygivecluestoitsnature..."ThroughlanguageIopendoorstoroomstoinvestigate...TheElectricalRoom,theFireControlRoomandofcoursetheUnkownRoom."