i've heard richard dawkins use that phrase, but you don't acknowledge that in the book. >> you know, i didn't want to get caught of plagiarizing or he'd accuse me of intelligent designing something. actually the phrase dawkins used was a signature of intelligence. the context the doctor is referring to is at the very end of the movie expelled where dawkins is probed by ben stein about the origin of life problem, and he acknowledges that a quote, no one knows how life first beg. of course, he's talking within the framework of a standard evolutionary approach which assumes only matialistic explanations. and then he goes on to say, and i suppose, he said, there could be a signatu of intelligence inside life, and if so, that would point to the need of some kind of intelligent cause. but he said, that would have to be an intelligence somewhere out in space that had itself evolved under directed processes. so some may call that the abg hypothesis, anything but god. [laughter] and i raise that not because intelligent design necessarily proves the existen of god, but rather because it shows t