Perhaps no one brings deeper historical perspective and insight to understanding Russia’s invasion of Ukraine than Stephen Kotkin. One of the most profound and prodigious Russian history scholars of our time, Kotkin taught at Princeton University for over 30 years, and is now a fellow at the Hoover Institution and at the Freeman Spogli Institute for International Studies, at Stanford. His research encompasses geopolitics and authoritarian regimes past and present, and he is the author of seminal scholarship on Russia, the Soviet Union, Communist China, and global history.