Roberto Piazza trained as a physicist at the school of Vittorio Degiorgio, and is now a professor of Condensed Matter Physics at the Politecnico di Milano, Italy, Associate Editor of the European Physical Journal E and coordinator of the European Space Agency's Topical Team for "Applications of colloids in microgravity" of the European Space Agency. He has made important contributions to research on nanoparticle suspensions, polymer and surfactant solutions and biological macromolecules. He is not only a gifted physicists, but equally well versed in history and literature.