In Haruki Murakami's novel "After Dark," the statement highlights a fundamental truth about knowledge and understanding. It suggests that genuine desire for knowledge often requires sacrifices, whether in time, effort, or emotional investment. The idea signifies that to truly grasp a concept or a reality, one must be prepared to confront challenges and make a commitment to learning.

This quote emphasizes that the pursuit of knowledge is not always easy, but it is rewarding. It encourages readers to embrace the challenges that come with seeking truths. Murakami hints that the journey to understanding can lead to personal growth and deeper insights, reinforcing the value of perseverance in the quest for meaning.