Marie Curie her a second time, with the 1911 Nobel Prize in Chemistry. This award was "in recognition of her services to the advancement of chemistry by the discovery of the elements radium and polonium, by the isolation of radium and the study of the nature and compounds of this remarkable element." She was the first person to win or share two Nobel Prizes, and remains alone with Linus Pauling as Nobel laureates in two fields each. A delegation of celebrated Polish men of learning, headed by novelist Henryk Sienkiewicz, encouraged her to return to Poland and continue her research in her
Nobel Prize in Literature of the gesture. He was a candidate for the Nobel Prize in 1904, to be shared with the Provençal writer Frédéric Mistral, in recognition of their contributions to literature in non-official languages. Political pressure from Spain's central government having made this prize impossible, it was eventually awarded to Mistral and to the Spanish language playwright José Echegaray. The choice of Selma Lagerlöf (Sweden 1858–1940) as Nobel Laureate in 1909 (for the 'lofty idealism, vivid imagination and spiritual perception that characterizes her writings') followed fierce debate because of her writing style and subject matter, which broke literary decorums of the time.