In "The Innovators," Walter Isaacson explores the distinction between physicists and engineers. He notes that physicists are primarily focused on discovering truths about the universe, delving into fundamental principles and theories. Their pursuit of knowledge is driven by curiosity and a desire for understanding, often resulting in groundbreaking scientific advancements.

On the other hand, engineers are characterized by their practical approach to challenges. They take the insights provided by physicists and apply them to create functional solutions. Engineers are more concerned with the application of these truths to ensure projects are completed successfully, emphasizing the importance of execution and real-world implementation in the technological landscape.