The chapter examines the profound connection between running and writing in Haruki Murakami’s life. It highlights how running serves as both a physical and mental tool to support and sustain his writing career. In his book What I Talk About When I Talk About Running (2008), Murakami views writing as a physical endeavour, one that demands daily repetition and perseverance, much like long-distance running. He uses running to quiet his mind, achieve a meditative emptiness, and develop the physical strength needed to counteract the “poison” writing spreads within the body. Drawing parallels to Sloterdijk’s concept of anthropotechnics, the chapter underscores Murakami’s belief in self-improvement through constant practice, which allows him to surpass his limits both as a runner and a writer. Ultimately, Murakami’s approach exemplifies how physical and mental training intertwine, enabling him to sustain a long and fulfilling creative life.