Rainer Maria Rilke was a Bohemian-Austrian poet and novelist, born on September 4, 1875, in Prague. He is best known for his lyrical poetry and profound exploration of existential themes. Rilke's works often reflect his interest in spirituality, love, and the nature of existence, making him a significant figure in 20th-century literature. One of his most famous works is the collection of poems titled Duino Elegies, which delves into the human condition and the search for meaning. Rilke also wrote Letters to a Young Poet, offering guidance on creativity and the artistic process. He passed away on December 29, 1926, in Switzerland.