Nick Wignall is a clinical psychologist and writer who specializes in emotional health and cognitive-behavioral techniques. He is the founder of The Friendly Mind, a popular newsletter and educational platform designed to help people develop a healthier, more compassionate relationship with their own thoughts and feelings. His work focuses on "Emotional Intelligence 2.0"—the practical application of psychological principles to manage anxiety, stop overthinking, and build mental resilience. Unlike traditional therapy models that focus solely on pathology, he emphasizes the cultivation of self-mastery and emotional self-regulation for high-functioning individuals. He is recognized for his ability to translate complex clinical concepts into clear, actionable strategies for daily life. He remains a dedicated advocate for the idea that a "friendly" approach to one's mind is the most effective path to lasting well-being.