Lacan, the last owner of Courbet's The Origin of the World, loved the painting so much that he couldn't even bring himself to look at it. Instead, he hid it behind a "e;safer"e; painting.The Chinese called it the "e;valley of the roses"e; (watch out for the thorns!), the Persians, the "e;honey-pot"e; (watch out for the bees!), and the Greeks, "e;the mound of Venus"e; (mind the steep climb!); to ea...