The reflection has inspired her shift to minimalist living in Xiamen, where she now rarely shops beyond necessities.

As a self-described "overthinker", Zhou intentionally left room for imperfection during her trip. When she missed the last departure of a cross-city bus, she took a train instead.

"Unlike work, this trip didn't need to be perfect, completion was enough." The mindset has carried over into her new job: "I used to obsess over others' approval. Now, I focus on doing my best within my capacity."

For those inspired to try bus travel, Zhou's suggestion is: "Slow down. Stay overnight in towns, eat local food. My regret was rushing."

Contact the writer at wangqian@chinadaily.com.cn