The quote reflects a theme of trust and the futility of unnecessary activity found in Larry McMurtry's "Lonesome Dove." It suggests that during daytime hours, the character struggled with doubt, leading to a wasteful hustle without purpose.
This idea emphasizes the importance of faith in oneself and in others, hinting that excessive worry can drain one's energy. Ultimately, it speaks to the challenges of navigating personal relationships and the toll taken by overthinking one's actions.