Is there evidence of purpose in the universe? Or is life just a collection of accidental processes that did not have us in mind? On a weekend visit to his grandparents' farm, Isaac is caught between two very different worldviews. He must choose for himself which makes the most sense. On this ID The Future, host Andrew McDiarmid reads an excerpt from The Farm at the Center of the Universe, a new young adult novel from astrobiologist Guillermo Gonzalez and author Jonathan Witt.