The story at becoming a great thinker. Viewed through the bottom of a wine glass.
Our recommendation: Jens Baumeister is an art historian and wine lecturer. He has been guiding tourists in and around Trier since 1993. His tour of Marx and wine is a popular tour since more than 10 years. More information: https://www.trier-info.de/en/guided-tours-for-groups/how-wine-turned-karl-marx-into-a-communist
Book ONLY in German / Tour also in english possible