Joe DeGutis, PhD, a Harvard psychologist specializing in prosopagnosia, teams up with Sadie Dingfelder, a participant who discovered her lifelong face blindness. They delve into how face blindness affects daily life and relationships, highlighting the cognitive challenges it presents. The duo explores innovative research and promising treatments while discussing the impact of mask-wearing on face recognition. They also touch on oxytocin's potential to enhance social engagement, bringing a fascinating blend of personal experience and scientific insight.