In his novel "Cloud Atlas," David Mitchell explores the profound and often unseen forces that shape human existence, such as power, time, gravity, and love. These elements, though intangible, exert a significant influence over people's lives, relationships, and destinies. Their invisibility highlights the complexity of life and the interconnectedness of individuals across different eras and circumstances.

Mitchell’s observation suggests that the most impactful aspects of life are not always immediately visible or tangible. While we tend to focus on physical realities, the deeper emotional and existential dimensions often drive human experiences and connections. The quote invites reflection on how these invisible forces operate within our lives, shaping our choices, actions, and the paths we take.