In this episode, Dr. Greg and Bryan dive deep into the psychology of confidence, self-esteem, and the Dunning-Kruger effect. They explore the contrast between how people present themselves and what they truly feel inside, breaking down how “Barnum statements” can trick us into believing vague insights are deeply personal. Drawing from recent studies out of the University of Copenhagen and University College London, the duo unpacks how anxiety and depression can fuel chronic underconfidence, while low performers may unknowingly overrate their skills. They also explore how social media skews our self-perception through constant upward and downward comparisons. Most importantly, they emphasize the power of self-efficacy—believing in your ability to succeed—as a more stable and meaningful measure of confidence than self-esteem alone. Tune in for practical insights, honest conversation, and science-backed tools to help you assess yourself more accurately and build real confidence from the inside out.