Marcel Duchamp’s “To Be Looked at (from the Other Side of the Glass) with One Eye, Close to, for Almost an Hour” (1918)

What do we notice when we spend more time with something? In the title of this piece at the Museum of Modern Art, French artist Marcel Duchamp provides instruction to spend more time with his 1918 work “A regarder d’un oeil, de près, pendant presqu’une heure” or “To Be Looked...