A practical guide to what makes us happy, from the CEO of the Happiness Research Instititue in Copenhagen and bestselling author of The Little Book of Hygge.We all know Denmark is the happiest country in the world—but this doesn't make it pe?rfect. Happiness isn't exclusively Danish. Nor is it just eating pastries, lighting candles, and practising hygge. Happiness is something available to all, wherever you are, and whatever your means. Starting from the Happiness Research In