ng visited the Li family, they both claimed that Ou Yan was either painter Yan Mo or calligrapher Yan Ruichu. They said that if she lied with her eyes open, she would be slapped in the face.It's bette...""That's right, that's right! How could I have forgotten it!" The old man exclaimed happily. "It seems all that copying and writing you did as a child was useful after all.""Besides copying and writin...