Matthew Johnson, PhD a professor of psychiatry, and the Susan Hill Ward Professor of Psychedelics and Consciousness at the Johns Hopkins University School of Medicine. He is the author of over 50 scientific papers on psychedelics, and published psychedelic safety guidelines in 2008, helping to resurrect psychedelic research in people. www.hopkinspsychedelic.org
In the last decade, there’s been a surge of scientific interest in the healing power of psychedelics—mind-altering drugs like psilocybin, LSD, mescaline, ayahuasca, ketamine, and...
