Colin Marshall sits down in Copenhagen's Nørrebro with Lars AP, author of the book Fucking Flink and founder of the movement of the same name, which aims to make the Danish not just the "happiest" people, but the friendliest as well. They discuss just what it feels like to bear the label of "happiest" and whether "most content" might not suit the country better; the difference in impact of the word "fucking," especially in a book title, between Denmark and the States; the seemingly inward-turned people foreigners feel as if they encounter when they first visit Denmark; his TEDx Copenhagen talk about his realization that he acted less friendly when speaking Danish than he did when speaking English; "negative politeness" versus "positive politeness"; the importance of internalizing a culture in order to speak its language; how the Danish once had to meet few non-Danes, and how they can still feel the effects of that in American questions like "How you doin'?"; the process and impact of "baking a little meaning" into each social encounter; his tendency to act, when in the Danish countryside, in a way that makes his wife call him "homo jovialis"; how compliments and other acts of friendliness require not just honesty but creativity and surprise for maximum effectiveness; the origins of the Fucking Flink movement, and the stunts he has pulled off with it, such as giving out positive parking tickets; the similar misery of commenting on the internet, driving in traffic on the highway, and staying too embedded in your own culture; the Avatar handshake, and what we can learn from the accompanying greeting of "I see you"; how best to address the needs we have when we get to the top of the Maslow Pyramid; the need to use not just what's between our ears, but what's between us; and how this all relates to the 4,000 years' worth of city building coming very soon.