 He told me when he had enough data worked into the system he could predict any series of events connected to Adder, a few minutes before each event actually occurred..." (Jeter, 131).This is a hint at "I Ching", the Chinese oracular book Dick used to compose his 1962 novel "The Man in the High Castle", but also a popular reading in the counter-cultural 1960s.In "Dr Adder" music does not only have an aesthetic value.