When you find yourself bobbed and bobbing in the lake of a mountainous crater, try not to panic. Even if in your dream you don't realize that you are dreaming, take solace in the knowledge that all will be okay. When you find yourself immersed---being taught a lesson by a stern school of fish---remain buoyant and calm. Because before you know it a giant hand will well up from below and guide you onto a farther shore where a party awaits. Like a perfect end to all memorable visitations from the nighttime nymphs.