"[...]somewhere between chance and mystery lies imagination, the only thing that protects our freedom, despite the fact that people keep trying to reduce it or kill it off altogether. I suppose that's why Christianity invented the notion of intentional sin. When I was younger, my so-called conscience forbade me to entertain certain images-like fratricide, for instance, or incest. I'd tell myself these were hideous ideas and push them out of my mind. But when I reached the age of sixty, I finally understood the perfect innocence of the imagination. It took that long for me to admit that whatever entered my head was my business and mine alone. The concepts of sin or evil simply didn't apply; I was free to let my imagination go wherever it chose, even if it produced bloody images and hopelessly decadent ideas. When I realized that, I suddenly accepted everything." - luis buñuel