What does it mean that a pair of slippers walk the world and half a pot of turbid wine comforts life?

This is a common saying, which means to describe a person who lives simply and does not pursue material comforts. Traveling around the world with a pair of slippers means traveling around the world freely without pursuing fashion or outdated trends and material restrictions. Half a pot of turbid wine comforts their lives, which shows that they like a simple lifestyle. Half a pot of turbid wine comforted their lives. Turbid wine is not very good wine, which shows that they don't pursue high-grade wine and like simple life. This sentence means that a person can live a simple life and pursue a free life without pursuing material comforts.