The quote from João Guimarães Rosa's "Grande Sertão: Veredas" reflects on the overwhelming nature of shared human experience. It poses a rhetorical question about the sanity of the world, suggesting that our minds are interconnected and that the complexity of our thoughts and actions can be daunting. This idea highlights the weight of our collective consciousness and the challenges we face in understanding ourselves and others.

Rosa emphasizes the need to expand our thinking to grasp the magnitude of our existence and the interplay of our thoughts. The quote invites readers to consider the depth of human experience and the emotional burden that comes with it, ultimately calling for greater awareness and openness in navigating the vast landscape of our minds.