On January 20, 2026, the IL LLFP, in collaboration with the Department of Philosophy of the Ural Institute for the Humanities at the Ural Federal University named after the first President of Russia B. N. Yeltsin and the Centre for Logic, Epistemology and the History of Science at the University of Campinas, held the Russian-Brazilian Colloquium “Inferential Knowledge about Fictions: How We Infer, and How Far These Inferences Go.”