By David Herzberg
As a historian of psychoactive pharmaceuticals in the 20th century U.S., I see history rhyming in potentially dangerous ways in the current psychedelic boom. After decades of being associated with insanity, violence, and social disorder, psychedelics are now being embraced as potential wonder drugs. What appears to be a radical, 180-degree shift in reputation, however, masks an underlying similarity: both of these mirror-image stories belong to the mythologies of the consumer culture, which attribute broad transformational power to individual acts of consumption. Seeing drugs through this mythological lens prevents us from accessing their potential benefits, while exposing us to the real possibility that they could make things worse.