In Haruki Murakami's book "What I Talk About When I Talk About Running," he reflects on the importance of discipline and routine in his life, especially regarding his writing and running practices. He emphasizes that adhering to personal rules is crucial because breaking one can lead to a cascade of other infractions. This perspective highlights how consistency forms the foundation for achieving goals and maintaining focus.

Murakami's rule illustrates the precarious nature of self-discipline; a single lapse can snowball into larger issues. He underscores the idea that by valuing one's commitments and maintaining a strong sense of accountability, one can nurture both artistic and physical pursuits effectively, preventing a spiral of neglect that can arise from initial transgressions.