In Henning Mankell's book "The Fifth Woman," the quote highlights the importance of leveraging one's strengths in order to be truly effective. It suggests that the ability to engage with tasks or projects that resonate with our abilities not only enhances our productivity but also our value in any given situation. This emphasizes that personal fulfillment and professional efficacy often stem from aligning work with innate talents.

Furthermore, Mankell's insight serves as a reminder that when individuals work in environments that recognize and utilize their strengths, they are likely to experience greater satisfaction and contribute more meaningfully. This correlation between personal strength and effectiveness is vital for both individual growth and teamwork, underscoring the need for a supportive environment where talents can flourish.