Marian Zdziechowski

{{Short description|Polish philosopher (1861–1938)}}

{{Infobox academic

| name = Marian Zdziechowski

| image = MarianZdziechowski.jpg

| alt =

| caption = Portrait of Zdziechowski, prior to 1904

| birth_name = Marian Ursyn Zdziechowsk

| birth_date = {{birth date|1861|04|30}}

| birth_place = Minsky Uyezd, Minsk Governorate, Russian Empire

| death_date = {{death date and age|1938|10|05|1861|04|30}}

| death_place = Wilno, Wilno Voivodeship, Second Polish Republic

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| boards = Society of Friends of Science in Wilno

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| relatives = Kazimierz Zdziechowski

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| education = {{plainlist|

• Saint Petersburg Imperial University
• Kaiserliche Universität zu Dorpat

}}

| alma_mater = Jagiellonian University

| thesis_title = Mesjaniści i Słowianofile

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| doctoral_advisor = Stanisław Tarnowski

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| influences = Philosophical pessimism

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| discipline = Philosophy

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| workplaces = {{plainlist|

• Jagiellonian University
• Stephen Báthory University

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| main_interests = {{plainlist|

• Catastrophism
• Romanticism

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Marian Zdziechowski (30 April 1861, Nowosiółki, Minsk Governorate – 5 October 1938, Wilno) was a Polish philosopher, Slavist, publicist and cultural historian. He was a critic of fascist and communist totalitarianism, and was considered a representative of catastrophism and philosophical pessimism. He was a brother of the writer Kazimierz Zdziechowski.

At Jagiellonian University he became a lecturer in 1888 and a professor in 1899, followed by being a professor at Stephen Báthory University (currently Vilnius University) from 1919 to 1931, with a rectorship from 1925 to 1927 and 1925–1927. He became a member of the Academy of Learning in 1902. Honoris causa in universities of Vilnius, Tartu and Szeged.

His area of study was historical, literary, philosophical and religious problems. He was an initiator of the Slavic Club in Kraków which was active from 1901 to 1914 and periodical Świat Słowiański (Slavic World) published in the years of 1905–1914. Zdziechowski propagated the idea of cooperation between all of Slavs. He was interested mainly in the problem of evil, modernism in Roman Catholic Church, ideology of Romanticism, and crisis of European culture, in which he indicated fascism and communism as a dangerous. He referred to thoughts of Vladimir Solovyov, Leo Tolstoy, Nikolai Berdyaev and Dmitry Merezhkovsky.