"We have been seeking answers to the queston of what happens to a brain & its contained mind in the relative absence of physical stimulation. In neurophysiology, this is one form of the question: Freed of normal efferent and afferent activities, does the activity of the brain soon become that of coma or sleep, or is there some inherent mechanism which keeps it going, a pacemaker of the "awake" type of activity".- JCL

The JCL Tank Experiement

Experiment Conditions

Stages of Experience

The First Conference of Three Beings

John's First LSD/Tank Experience