 When there was mapping the DNA of man, scientists said it would take a century or so to do it. And Kerswell said it would take seven years. And everybody laughed at him. And he said, no, it's the law of accelerated return. So in year one, they did 2%. The next year, it doubled. It was 4%. The following year, it was 8%. Fourth year, 16%. Fifth year, 32%. Sixth year, 64%. And obviously, the seventh year, they've done way more.