-Why are you still writing a scientific book? - asked the wife. - No, fiction, but in the genre of science fiction. - So, still smart. Let me read.” “I only wrote two chapters.” “That’s enough for me to understand whether it’s worth waiting for the end.” I loaded two chapters into my wife’s e-reader. When she read it, she asked: “What will happen next?” “What will happen next is something that will change your understanding of the things you know, and you will not be able to take a sip of water without remembering what you read.” And so it happened.