Henry James, The Portrait of a Lady — Volume 1
“ Ralph shook his head sadly. “I might show it to you, but you’d never see it. The privilege isn’t given to every one; it’s not enviable. It has never been seen by a young, happy, innocent person like you. You must have suffered first, have suffered greatly, have gained some miserable knowledge. In that way your eyes are opened to it. I saw it long ago,” said Ralph. “I told you just now I’m very fond of knowledge,” Isabel answered. “Yes, of happy knowledge—of pleasant knowledge. But you haven’t suffered, and you’re not made to suffer. I hope you’ll never see the ghost!” ”
