Doctor of Philology, Professor of the Department of History of Russian Literature at the Philological Faculty at Lomonosov Moscow State University. Head of the Research department at the Library of history of Russian philosophy and culture “Losev House”. Member of the Scientific Board History of World Culture of the Russian Academy of Sciences. Senior Researcher at the A. M. Gorky Institute of World Literature, the Russian Academy of Science. Scientific interests: Russian culture since the 19th till beginning of the 20th century, A. F. Losev’s philosophical heritage. The main publication: Konstantin Sluchevski: the Portrait on Puschkin’s Background. St. Petersburg, 2000; The Artistic World of A. F. Losev’s prose. Moscow, 2007; The Great and the Unknown: Essays in Russian Literature and Culture of 19th–20th Centuries. St. Petersburg, 2008; Aleksei Losev in the Era of the Russian Revolution: 1917–1919. Moscow, 2014 (Studies in the History of Russian Thought. Vol. 17) (in Russian).