“This is a sober and authoritative appraisal of what is currently the most controversial development in the study of human personality. The authors have spent

One of the most important books written on the effects of LSD on the human psyche. • Its authoritative research has great relevance to the current debate on d

One of the most important books written on the effects of LSD on the human psyche. • Its authoritative research has great relevance to the current debate on d

A neuroscientist and Zen practitioner interweaves the latest research on the brain with his personal narrative of Zen. Aldous Huxley called humankind's basic tr

"In the midst of life's many ordinary moments, some experiences feel extraordinary. They can mark inflection points in one's life, after which one is never quit