rt Brand, Heinz von Foerster, Edward T. Hall, Alfred North Whitehead, W. Grey Walter, Kenneth Sayre, Rene Descartes, Benjamin Lee Whorf, Niels Bohr, Rene Dubos, D. and K. Stanley-Jones, John Lucas, Carlos Castenedas, SA¶ren Kierkegaard, Wilder Penfield, R. G. Bickford, Edmund Carpenter, Werner Heisenberg,