Consciousness does not just passively reflect the objective material world; it plays an active role in creating reality itself.

Ancient eschatological texts are actually maps of the inner territories of the psyche that seem to transcend race and culture and originate in the collective unconscious.

A number of cases have been reported in which a dying individual has a vision of a person about whose death he or she did not know.

Spiritual intelligence is the capacity to conduct our life in such a way that it reflects deep philosophical and metaphysical understanding of reality and of ourselves discovered through personal experience during systematic spiritual pursuit.

It became much more complicated politically to work with psychedelics because of the unsupervised experimentation with psychedelics, particularly among young people.

At a time when unbridled greed, malignant aggression, and existence of weapons of mass destruction threatens the survival of humanity, we should seriously consider any avenue that offers some hope.

The experiences associated with death were seen as visits to important dimensions of reality that deserved to be experienced, studied, and carefully mapped.