Brain, Symbol & Experience: Toward a Neurophenomenology of Human Consciousness

action activity adaptive alternative animals areas arising aspects associated attention awareness become behavior body brain called cells chapter cognitive cognized environment complex concentration concept conscious network considered construction contemplation continuous cortex cosmology course cultures developmental direct discussed dream effect empirical energy entrainment environment evidence evolution example exists experience experienced expression field flow function higher human increased individual initiate integration intentional intentionality internal interpretation involved knowledge Laughlin learning material meaning mediating mind models nature nervous system neural neurocognitive normal noted object occur operational organization patterns perception person phases of consciousness physical play practice present Press principles produce range reality reference relations relationships relative requires response result ritual seems sense sensorium sensory shaman sleep social society stage structures surface symbolic techniques theory thought tion traditions transformation understanding University various warp York