Critical Edge hosts and best mates sit down with Robin Carhart-Harris, leading psychedelic researcher and all round good bloke.

We discussed the ethical and philosophical questions attached to psychedelics: such as how a drug can change how we see ourselves and the people around us, or what psychedelics might reveal about consciousness and the universe. Robin takes a pragmatic approach, and advocates for the potential upside in mental health treatment.

To find out more about Robin's new book: https://www.carhartharrislab.com/upcoming-book