In this second episode of The Rough Guide to Everywhere, we hunker down and talk about "hygge" with Meik Wiking, CEO of the Happiness Research Institute. Meik speaks about his travels around the world "collecting smiles" – from South Korea to Mexico – and explains why people from Copenhagen are so happy. And we catch up with our very own Senior Editor, Neil McQuillian. He travelled to South Dakota to witness the annual buffalo roundup and meet the wranglers, who find contentment in a completely different way.