"A piece of wall can be visually disintegrated from the whole into a separate triangle by plunging a diagonal of light from edge to edge on the wall; that is, side to floor, for instance"

This quote by Dan Flavin speaks with the power of light and its ability to transform a seemingly static things. By using light to create a diagonal line from one edge of the wall to the other, Flavin recommends that the wall can be broken down into a different triangle. This idea of utilizing light to create a brand-new perspective on an object is an idea that Flavin checked out throughout his profession. He believed that light might be utilized to develop a new visual experience and to bring attention to the beauty of daily items. By using light to develop a diagonal line, Flavin had the ability to change a piece of wall into a different triangle, demonstrating the power of light to develop a new visual experience.