Man as seen as an organism or man as seen as a person discloses different aspects of the human reality to the investigator. Both are quite possible methodologically but one must be alert to the possible occasion for confusion. (...) Seen as an organism, man cannot be anything else but a complex of things, of its, and the processes that ultimately comprise an organism are it-processes.
R. D. LaingEven facts become fictions without adequate ways of seeing "the facts". We do not need theories so much as the experience that is the source of the theory. We are not satisfied with faith, in the sense of an implausible hypothesis irrationally held: we demand to experience the "evidence".
R. D. Laing