One of the editors of this book was once a participant in a seminar with a famous French sociologist. The professor gave advice about projects and research ideas to the researchers and doctoral students that were participating. Then, someone asked the question of how best to understand one’s contemporaries and contemporary society. Perhaps the person asking the question had expected an answer about innovative research methods or about which social phenomena could say the most about the times we live in. But the sociologist had other advice. He said: stop following the noise of the news, turn off your feeds, and use the time you earn to re-read sociology’s classic texts. There was silence in the room. Would the way to understand the society of the 21st century go via texts written at the end of the 19th century, by people like Karl Marx, Émile Durkheim, Max Weber, and Georg Simmel?.