Dr. Gabor Mate participated in a Q & A after the Jan 3, 2013 performance of Medicine, TJ Dawe's autobiographical one person show about his experiences in a retreat Dr. Mate led, which included ingesting the Peruvian psychotropic shamanic plant medicine ayahuasca. Watch a performance in full here:

In this podcast I interview a former organometallic chemist named Mike Roberts who conducted underground research on DMT, DET, DiPT, DOM, 2C-B, and mescaline while working as a graduate student at UCLA. After a year of continuous psychedelic use his studies ended when began to confuse reality with a dream. I've attached one of Mike Roberts chemistry publications below.