Living in the movement, nomads have a fluid identity allowing them to adapt to their changing environment. Each new situation reveals a new identity. Interaction with multiple realities requires multiple identities.
  The fluid and open 
  identity of nomads relies on the tribe 
  to serve as a point of reference . The tribe 
  is the essence of nomadic existence. Coming back to the tribe 
  helps nomads to link 
  the multiple to the one.
  Schizophrenia is the fragmentation of the the self into a multiplicity 
  of identities. To the nomads, this fragmentation 
  is a strategy for integrating 
  new milieus.