Richard Dawkins: "An Appetite for Wonder"

Photo Credit: Journalist Sally Quinn introduces Richard Dawkins at a National Press Club book event, September 30, 2013. Al Teich

Photo Credit: Evolutionary biologist Richard Dawkins speaks about his new book, An Appetite for Wonder: The Making of a Scientist, at the National Press Club, September 30, 2013. Al Teich

Photo Credit: Evolutionary biologist Richard Dawkins ponders a question from moderator Sally Quinn in a talk about his new book, An Appetite for Wonder: The Making of a Scientist, at the National Press Club, September 30, 2013. Al Teich

Photo Credit: Evolutionary biologist Richard Dawkins speaks about his new book, An Appetite for Wonder: The Making of a Scientist, at the National Press Club, September 30, 2013. Al Teich

Photo Credit: Members of the audience line up at a microphone to ask questions of Richard Dawkins following his talk about his book, An Appetite for Wonder: The Making of a Scientist, at the National Press Club, September 30, 2013. Al Teich

Photo Credit: Richard Dawkins and Sally Quinn discuss Dawkins's new book An Appetite for Wonder: The Making of a Scientist, at a National Press Club book event, september 30, 2013. Al Teich