What is the difference between diligence and industriousness?

Diligence refers to the careful and persistent effort put into a task, emphasizing attention to detail and thoroughness. Industriousness, on the other hand, highlights a person's ability to work hard and be productive, often implying a consistent and energetic approach to tasks. While both qualities involve a strong work ethic, diligence is more about the quality and conscientiousness of work, whereas industriousness focuses on the quantity and ability to work actively.