John Muir, a naturalist, points to a profound human capacity that transcends our physical limits. While our bodies are confined by time and space, our imagination is boundless.

This "power" allows us to envision futures that don't yet exist, solve problems we haven't encountered, and create art, stories, and innovations from nothing. It is the engine of all human progress. By using our imagination, we can project ourselves beyond current circumstances and tap into a sense of infinite potential.

This quote encourages us to regularly exercise our imaginative faculty. It reminds us that we are not defined by our present reality, but by our ability to dream and conceive of new possibilities, making the scope of our lives truly "infinite."