Why are some people constantly hard on themselves, no matter how much they achieve? In this episode, we explore the neuroscience behind perfectionism and negative self-talk—specifically, how a pattern called Posterior Alpha Asymmetry (PAA) shows up on EEG scans of highly self-critical individuals. We break down what this brain pattern means, how it distorts perception, and why it’s more than just a mindset issue. If you’ve ever struggled with your inner critic, this episode will change how you see yourself—and your brain.