On Monday, April 24, Professor Heinrich Meier presented his lecture: ‘Les Rêveries du Promeneur Solitaire – Rousseau on the Philosophical Way of Life.’ Professor Meier is professor of Philosophy at Ludwig-Maximilians-Universität München. He is also director of the Carl Friedrich von Siemens Stiftung. In 2005 he was awarded the Leibniz-Medaille der Berlin-Brandenburgischen Akademie der Wissenschaften.