(1863 - 17 March 1929) was a Polish poet, philosopher, polyglot (15 languages), writer, novelist, science-writer, reporter and translator. A representative of Polish Parnassianism and symbolism, he is also regarded as belonging to the Decadent movement. He was an expert on Romanticism, French literature and a popularizer of culture of Eastern cultures. He is famous for his novel Miranda.
He translated English, French, Hungarian, Italian, Spanish, Indian, American, Serbian, Egyptian and Oriental writers into Polish and Polish poets into French and English. He was also one of the most original poets of the Young Poland movement. His work is often compared to Stephane Mallarme and Charles Marie Rene Leconte de Lisle.