Berkeley Talks

In Berkeley Talks episode 195, UC Berkeley professors discuss how and why psychedelic substances first evolved, the effects they have in the human brain and mind, and the mechanism behind their potential therapeutic role."If it's true that the therapeutic effects are in part because we're returning to this state of susceptibility, and vulnerability, and ability to learn from our environment similar to childhood," says psychology Professor Gül Dölen, "then if we just focus on the day of the trip and don't instead also focus our therapeutic efforts on those weeks after, where the critical period is presumably still open, then we're missing the opportunity to really integrate those insights that happen during the trip into the rest of the network of memories that are supporting those learned behaviors."And then the caution is that we don't want to be opening up these critical periods and then, for example, returning people to a traumatic environment or exposing them to potentially bad actors … So we wa