Great literature has always been written in a like spirit, and is, indeed, the Forgiveness of Sin, and when we find it becoming the Accusation of Sin, as in George Eliot, who plucks her Tito in pieces with as much assurance as if he had been clockwork, literature has begun to change into something else.
If a novel reveals true and vivid relationships, it is a moral work, no matter what the relationships consist in. If the novelisthonours the relationship in itself, it will be a great novel.
The greatness of literature cannot be determined solely by literary standards though we must remember that whether it is literature or not can be determined only by literary standards.
In journalism, if there's a hole in your story you figure out a way around it because you've got a 4 p.m. deadline. It's a neat skill to have but it's deadly for literature. In literature, you need to stare at that hole, not ignore it. You need to figure it out.
There is something frightful in being required to enjoy and appreciate all masterpieces; to read with equal relish Milton, and Dante, and Calderon, and Goethe, and Homer, and Scott, and Voltaire, and Wordsworth, and Cervantes, and Molière, and Swift.