Does technological progress help or hinder us as individuals? Jonas finds out by meeting a cycling enthusiast and a jujitsu champion.

Leave behind society, go out into nature and find again your true wild self? In our controlled societies, the idea is tempting. Ronja von Rönne goes to meet a biker gang, for whom being wild is a way of life.

For better or worse, fear is part of our lives. Ronja von Rönne finds out what scares Berliners the most. Fear is often distressing but can it be a positive emotion?

What does it mean to be a man in the modern world? Jan goes in search of answers on the streets of Berlin where he meets barbecue grillers, American football players and queer foresters.

Jan explores all the different ways of being alone. He searches for gold in a field with Wolfgang Herkt and his metal detector. After long hours of solo searching, Wolfgang says: "Being alone helps with difficult decisions because there are no distractions." The author Kathrin Weßling is the opposite: she communicates 24/7, writes books and constantly posts to social media. But loneliness lingers... not least of all for refugees. Evgeniy Zamyatin, who works as a lawyer for Alexei Navalny's anti-corruption foundation, fled to Berlin, far from friends and family.