In Cormac McCarthy's novel "Cities of the Plain," the character reflects on the idea that people's choices often lead them to relationships and situations that are fitting for their personalities. The quote highlights a certain inevitability in life, suggesting that individuals attract circumstances and companions that resonate with their true selves.

This perspective emphasizes the interconnectedness of choice and destiny, portraying life as a journey where one ultimately aligns with what is best suited for them. It implies that just as a man finds a horse that complements him, his life choices mirror his inner character and values.