In her song, Lucy Gray proposes a view of human nature that contradicts Dr. Gaul’s. While Dr. Gaul insisted people are naturally evil, Lucy Gray proposes people are born good and either stay good or become bad based on what happens to them. But Coriolanus misses this. Instead, he focuses on the fact that Lucy Gray loves and trusts him, and seems to think he’s a good person. He doesn’t consider, for instance, that per her logic, he could still make choices that would designate him as bad in her eyes.