When a person has nothing, he has nothing to worry about. The original sentence "bare feet are not afraid of wearing shoes" is a proverb that means that the poor are not afraid of the rich and powerful when they unite. It also generally refers to people who have nothing and have nothing to worry about. For example, "Let's wait and see." ~ Well. (Lao She's "Four Generations Under One Roof" 7) / As the saying goes: "~" As long as we poor people stand up, let alone one of them, we are not afraid of ten or eight others. (Zang Boping's "Breaking Dawn" Chapter 5, 2)".