In Walter Isaacson's book on Leonardo da Vinci, the author highlights how Da Vinci's approach was fundamentally experimental and driven by an innate curiosity. Da Vinci had an exceptional ability to explore the world around him, contemplating phenomena that many people overlook as they age. This sense of wonder was a core aspect of his genius, allowing him to make significant discoveries and contributions in various fields.

Isaacson suggests that Da Vinci's method involved a profound engagement with the world, characterized by a continuous quest for knowledge. His ability to marvel at everyday occurrences set him apart, demonstrating that maintaining a sense of curiosity can lead to groundbreaking insights and understanding. This perspective encourages readers to reconnect with their own sense of wonder, reflecting on the importance of curiosity in creativity and learning.