Last night I dreamed I was talking to Dan Brown about a new book of his. It was set on Mars, where the planet is rich in a unique kind of volcanic glass that is a super-efficient fuel. As we mine it and use it, it's discovered that if we eat it, it has incredible healing effects. So incredible, it cures every disease and illness known to humans. Dan says the plot twist is these pieces of volcanic glass are actually the tears of God. I exclaimed, jokingly, that Dan had just given away the plot of his new novel, but he shrugged his shoulders and said he didn't mind. Weird.
Anyways, even though it was Dan Brown's idea, it was my dream and I'm copyrighting this novel. ;-)