The dynamics of existence

Who is right? Hubbard or Nietzsche? In Scientology the dynamic principle of existence is ‘survive’. In Nietzschean philosophy the dynamic principle of existence is the ‘will to power’.

There is a definite ambiguity in Scientology on this subject. The ethics conditions describe survival as ‘normal operation’ whereas the actual aim is the condition of power, which is the equivalent of Nietzsche’s position. Who is right?