The Greek word for “beauty” was kalon, which is related to the word for “call.” Beauty incites a desire to explore something and live within it. Children put posters of their obsessions on the wall. They draw images of them in art class and on the covers of their notebooks. “I am seeking. I am striving. I am in it with all my heart,” Vincent van Gogh wrote, in the middle of a life obsessed with beauty.