The quote is always fascinating because it changes out of context, becomes different and sometimes more mysterious. It has a directness and assertiveness it may not have had in the original. I think the quality of inaccessibility, the mystery, is important - that whatever matters can't be taken in on just one reading or one seeing. This is certainly a quality of the little of art that lasts.
Susan SontagIn the twentieth century, the repellent, harrowing disease that is made the index of a superior sensitivity, the vehicle of "spiritual" feelings and "critical" discontent, is insanity.
Susan SontagThe ratio of authentic literature to trash in pornography may be somewhat lower than the ratio of novels of genuine literary meritto the entire volume of sub-literary fiction produced for mass taste. But it is probably not lower than, for instance, that of another somewhat shady sub-genre with a few first-rate books to its credit, science fiction.
Susan Sontag