If you have a dream, the only way to accomplish it is to face it head on. If your dream requires you to drag a massive boat up a mountainside, do it. So says director Werner Herzog in the bizarre but captivating Fitzcarraldo.
If there's a point to this, it's what Herzog's point always is: That obsession can drive you nuts. I'm not sure I needed a freaky German traipsing through the jungle for 2 1/2 hours to drive that point home.