Is it true that happiness essentially consists of a little bit of health and a lot of bad memory? And if so, why isn't there an app for this yet? Gruber ponders whether sunsets are overrated or whether she simply has a burn-out or hypersensitization - triggered by a low-lactose tolerance intolerance? It explores the question of whether a child is capable of learning a trade, even though it is highly gifted? And: Are we all politically correct Corinthians* or is Monika's mom perhaps even happy wh...