I retired on July 1, 2019 and immediately started a long trip: seven countries in seven months. (I had needed to stay in Davis since 2012.) I visited the Simons Center (Stony Brook, NY), the Institute for Theoretical Physics (Sao Paulo, Brazil), IHES (Bures-sur-Yvette, France), Skolkovo (Moscow, Russia), MPIM (Bonn, Germany), a conference in Luxembourg, Hebrew University (Jerusalem, Israel), Weizmann Institute (Rehovot, Israel), and University of Warwick (UK).