Heine Hansen, PhD (University of Sydney, 2010), is Associate Professor at the Saxo Institute, University of Copenhagen. He specializes in medieval Latin philosophy and has published many monographs, edited volumes, critical editions, book chapters, and journal articles in the field.Enrico Donato obtained his PhD at the University of Geneva in 2022. His work has appeared in journals such as British Journal for the History of Philosophy, History and Philosophy of Logic, Journal of the History of Philosophy, and Vivarium.Boaz Faraday Schuman obtained his PhD at the University of Toronto in 2021. Following that, he was a postdoc at the University of Copenhagen, on the project this book is a product of. Currently, he is an FWO-funded postdoc at KU Leuven. There, he has a project on proof by reductio in the Arabic, Latin, and modern logical traditions. He also writes on linguistics and the philosophy of humor.

Heine Hansen, PhD (University of Sydney, 2010), is Associate Professor at the Saxo Institute, University of Copenhagen. He specializes in medieval Latin philosophy and has published many monographs, edited volumes, critical editions, book chapters, and journal articles in the field.Enrico Donato obtained his PhD at the University of Geneva in 2022. His work has appeared in journals such as British Journal for the History of Philosophy, History and Philosophy of Logic, Journal of the History of Philosophy, and Vivarium.Boaz Faraday Schuman obtained his PhD at the University of Toronto in 2021. Following that, he was a postdoc at the University of Copenhagen, on the project this book is a product of. Currently, he is an FWO-funded postdoc at KU Leuven. There, he has a project on proof by reductio in the Arabic, Latin, and modern logical traditions. He also writes on linguistics and the philosophy of humor.

Heine Hansen, PhD (University of Sydney, 2010), is Associate Professor at the Saxo Institute, University of Copenhagen. He specializes in medieval Latin philosophy and has published many monographs, edited volumes, critical editions, book chapters, and journal articles in the field.Enrico Donato obtained his PhD at the University of Geneva in 2022. His work has appeared in journals such as British Journal for the History of Philosophy, History and Philosophy of Logic, Journal of the History of Philosophy, and Vivarium.Boaz Faraday Schuman obtained his PhD at the University of Toronto in 2021. Following that, he was a postdoc at the University of Copenhagen, on the project this book is a product of. Currently, he is an FWO-funded postdoc at KU Leuven. There, he has a project on proof by reductio in the Arabic, Latin, and modern logical traditions. He also writes on linguistics and the philosophy of humor.