In "Lonesome Dove" by Larry McMurtry, the character July reflects on the nature of planning and the unpredictability of life. He admits that he has not put much effort into planning because, in his experience, plans rarely unfold as intended. Each time he tries to set a direction for his life, unforeseen events alter his course, leading him to question the value of making detailed plans.

This perspective highlights a broader theme in the novel about the challenges and uncertainties faced by its characters. July's honesty reveals a sense of resignation to fate, suggesting that no matter how much one prepares, life will often take unexpected turns that can render plans obsolete. This idea resonates throughout the narrative, illustrating the struggle between intention and reality.