There is an urgent need for a radical revision of our current concepts of the nature of consciousness and its relationship to matter and the brain.

Dying before dying has two important consequences: It liberates the individual from the fear of death and influences the actual experience of dying at the time of biological demise.

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

Dying people in pre-industrial cultures typically died in the context of an extended family, clan, or tribe.

Consciousness after death demonstrates the possibility of consciousness operating independently of the body.

The motif of death plays an important role the human psyche in connection with archetypal and karmic material.

He suddenly understood the message of so many spiritual teachers that the only revolution that can work is the inner transformation of every human being.