Anxiety can often feel overwhelming and pointless, yet it can serve a purpose if we learn to channel it effectively. In George Eliot's "Daniel Deronda," the notion is presented that instead of succumbing to anxiety, we should transform it into a means of defense. This perspective encourages individuals to find strength in their worries and use them as motivation to protect themselves or push forward in difficult situations.

The idea emphasizes the importance of resilience and adaptability in the face of challenges. By reframing anxiety as a tool rather than a hindrance, we can harness it to enhance our coping strategies and navigate life's uncertainties more effectively. This approach suggests that the true value of anxiety lies in our ability to use it to fortify our defenses and grow stronger as individuals.