The quote "The danger is usually in the delay" from Miguel de Cervantes' "Don Quijote of La Mancha" emphasizes the risks associated with procrastination. It suggests that hesitating or delaying action can lead to missed opportunities and increased peril. This reflects a broader truth about decision-making, where timely choices often lead to better outcomes, while indecisiveness can exacerbate challenges.

In "Don Quijote," this theme resonates with the protagonist's adventures, where taking swift action often defines success or failure. Delay can often result in increased complications, reinforcing the importance of acting decisively in both personal endeavors and larger societal issues. Cervantes encourages readers to confront challenges without hesitation to avoid potential dangers lurking in uncertainty.