The following is technically unrelated to this diagram from Mittheilungen der Internationalen Polar-Commission by Heinrich Wild, 1882:
"Gurdjieff maintained that people live their lives asleep, unaware of themselves and that we are made up of a series of little 'I's, each one called upon in turn to deal with the changing contexts and circumstances of our lives and each one unaware of the other." —Inside Contexts, 2012