This paper is a meditation on the interpenetration of mental and physical, particularly architectural, place. Its premise is that the relationship between person and place is transitional, ever in flux, person continually defining place into a continuous reality, and reality perpetually placing person. Further, this interchange occurs against the backdrop of an inconceivable void whereby the very terms of the interchange can be nullified. Such a void is unconscious and outside in the sense that it is outside what can be known. The matter of opening the inside to the outside becomes an endeavor shared by psychoanalysis and by architecture, notably sacred architecture. The exchange between inside and outside is considered using as examples the body, Freud's office, Disneyland, and the cathedral. Implications are extrapolated as to the provisional nature of the self.