Never have so many people lived alone, and the brutal shift from self-determination to loneliness has never been so fundamentally palpable. But how does this loneliness affect us? Where does our great fear of being alone come from, and is it also possible to find happiness in solitude? Daniel Schreiber (“Alone”) and Bärbel Schäfer (“Avas Geheimnis” [“Ava’s Secret”]) talk about the consequences, danger and opportunities presented by going it alone. Hosts: Wolfram Eilenberger