I thought often of the chapter in Wuthering Heights where Heathcliff and Cathy stare from the dark garden through the windows of the Lintons’ drawing room and watch the brightly lit family scene inside. What is fatal in that vision is its subjectivity: looking through the window the two of them see different things, Heathcliff what he fears and hates and Cathy what she desires and feels deprived of. But neither of them can see things as they really are.