The same problem besets conventional science. ‘The intellectual effort to solve the mystery of the physical universe is in vain since the scientist is trying to separate himself from the universe. It is a single unit. Nature and man are not two different things.’ Thinking that they are is what transmits a misperception: the post-Cartesian world-frame that dictates duality as a model for vision. Deep ecology presages on the other hand the obsolescence of western humanism’s dominant metaphor for perception, and this is its special use as a hermeneutical tool.

We could press the point further and say that deep ecology takes us beyond any separatist dichotomies which traditionally try to distance metaphysics from practical concerns. That separatizing habit is a frequent influence on cultural judgement, by which, for instance, mystical has become synonymous with otherworldly, impractical, even inane; and down-to-earth a commendatory for what could equally be called blinkered or unimaginative. Since a rich symbol-system is essential to the imaginative life of humanity, we are reminded just how severe are the limitations of this type of dismissive judgement of the metaphysical realm. That dismissal could be likened to the global capitalist monoculture derived from the alienating perspectives of the Cartesian dichotomy, or Kantian imperative, that suggests beings other than man are simply means to be used to man’s ends. We are realizing the contrary. Human operations of destruction and appropriation evident on the level of natural ecosystems are accurately reflected in the cultural operations of judgement by which the utilitarian ethic is used to delimit the activities of the psyche and imagination. But our cultural perspective could change and develop a ‘sustainable mind-field’ to partner and revive the biophilia hypothesis, which proposed that the completeness and meaning of human being in the world depends on humans’ conviction of actual affiliation with the remainder of life (as opposed to neutral detachment or isolation, from it). Such an inclusive imaginative mind-field has in fact been the province and occupation of poetics, myth and mysticism for much longer than humanism’s recent, if persistent, denial or degrading of imagination.
Esoteric Dimensions of Deep Ecology
by Paul Davies

Hermeneutics: The science of interpretation, or interpretation theory.