Research challenges the materialistic understanding of death, according to which biological death represents the final end of existence and of all conscious activity.

Freud said that we are born as a tabula rasa. This is a model that simply is too superficial and inadequate.

LSD was not a pharmacological agent generating exotic experiences by its interaction with the neurophysiological processes in the brain. This remarkable substance was clearly an unspecific catalyst of the deep dynamics of the human psyche. The experiences induced by it were not neurochemical artifacts, symptoms of a toxic psychosis as mainstream psychiatrists called it, but genuine manifestations of the human psyche itself.

We are not just highly evolved animals with biological computers embedded inside our skulls; we are also fields of consciousness without limits, transcending time, space, matter, and linear causality.

I read Freud's Introductory Lectures in Psychoanalysis in basically one sitting. I decided to enroll in medical school. It was almost like a conversion experience.

Unlike scientism, science in the true sense of the word is open to unbiased investigation of any existing phenomena.

We have to recognize that spirituality is a legitimate dimension in the psyche. It's a legitimate dimension in the universal scheme of things. It doesn't mean that you are superstitious, that you are in to magical, primitive thinking, if you take spirituality seriously.