The power here lies in Tony Stark's refusal to hide—he doesn't say "I have armor" or "I wear a suit," but claims the metal as his very identity. It's a declaration that we needn't apologize for our flaws or our tools; indeed, our imperfections and the means we've fashioned to survive them *are* us. When a carpenter says "I am a builder" rather than "I build things," she's claiming ownership not just of what she makes, but of who she's become through the making. Stark's four words suggest that authenticity isn't about being unadorned or "natural"—it's about owning every manufactured, broken, and rebuilt part of yourself without flinching.