What lesson does "The Fox and the Horse" primarily convey?

The correct answer emphasizes the theme of friendship and loyalty in difficult times. In "The Fox and the Horse," the story showcases the bond between the two characters as they face challenges together. Despite the fox's cunning nature, it is the horse's loyalty and willingness to help that highlight the importance of supportive relationships during hardships. This theme resonates through their interactions and decisions, ultimately showcasing that true friendship transcends clever tactics and strength, illustrating that having someone to rely on can significantly impact one's journey through tough situations.