Mary Poffenroth, Ph.D., Neurohacking Biopsychologist, fear/courage expert, and Author of Brave New You: Strategies, Tools, and Neurohacks to Live More Courageously Every Day (Hachette, 2024). From being adopted at birth to being a first generation college student to her first day at NASA and beyond, Mary has dedicated her life to understanding how best to do scary things. Her work has been featured in Forbes, TIME, Science, TED, Entrepreneur, the Wall Street Journal, SUCCESS Magazine, and Fast Company. Mary has three master’s degrees (biology, psychology, science communication) & a PhD in psychology.