Why are some teenagers self-conscious, why do they take risks and start to rebel? Neuroscientist Sarah-Jayne Blakemore explains how the human brain develops during adolescence. Does empathy encourage people to make irrational, and possibly harmful, moral decisions? Psychologist Paul Bloom explains why morality should not be based on empathy. Moderator: Olivia Kühni.
Live broadcast: right here on BOLD