George Simmel was a German sociologist born in 1858 who received his PhD from the University of Berlin. Despite being a popular lecturer supported by Max Weber, he was considered an outsider academically. Simmel focused on social interactions and published works on topics like the metropolis and mental life, philosophy of money, poverty, and the stranger. He took a dialectical approach to sociology looking at social relations, conflicts, and contradictions. Simmel viewed the individual in modern society as being in trouble due to things people produce taking on a life of their own externally coercing the actor.