Why would artist and fourth-generation farmer Matthew Moore plant his sorghum and wheat field in the pattern of a housing development? Why has he never seen one of his carrots in a supermarket, even though he has grown enough of them to circumnavigate the globe eight times? How did he keep kids transfixed for 18 minutes as they watched a time-lapse video of broccoli growing? What does it really mean to be a farmer? Find out in Moore's outstanding talk from TEDxManhattan 2014, a presentation that brought him, and audience members, to tears.