Paul Otlet country of citizenship Belgium
Paul Marie Ghislain Otlet (; French: [ɔtle]; 23 August 1868 – 10 December 1944) was a Belgian author, entrepreneur, lawyer and peace activist; predicting the arrival of the internet before World War II, he is among those considered to be the father of information science, a field he called "documentation". Otlet created the Universal Decimal Classification, which would later become a faceted classification. Otlet was responsible for the development of an early information retrieval tool, the "Repertoire Bibliographique Universel" (RBU) which utilized 3x5 inch index cards, used commonly in library catalogs around the world (now largely displaced by the advent of the online public access catalog (OPAC)). Otlet wrote numerous essays on how to collect and organize the world's knowledge, culminating in two books, the Traité de Documentation (1934) and Monde: Essai d'universalisme (1935).In 1907, following a huge international conference, Otlet and Henri La Fontaine created the Central Office of International Associations, which was renamed to the Union of International Associations in 1910, and which is still located in Brussels. They also created a great international center called at first Palais Mondial (World Palace), later, the Mundaneum to house the collections and activities of their various organizations and institutes.
Otlet and La Fontaine were peace activists who endorsed the internationalist politics of the League of Nations and its International Institute of Intellectual Cooperation (the forerunner of UNESCO). Otlet and La Fontaine witnessed an unprecedented proliferation of information, resulting in the creation of new kinds of international organization. They saw in this organization an emerging global polity, and wished to help solidify it. La Fontaine won the Nobel Peace Prize in 1913.Early life and career
Otlet was born in Brussels, Belgium on 23 August 1868, the oldest child of Édouard Otlet (Brussels 13 June 1842-Blanquefort, France, 20 October 1907) and Maria (née Van Mons). His father, Édouard, was a wealthy businessman who made his fortune selling trams around the world. His mother died in 1871 at the age of 24, when Otlet was three. Through his mother, he was related to the Van Mons family, a prosperous family, and to the Verhaeren family, of which Emile Verhaeren was one of the most important Belgian poets.
His father kept him out of school, hiring tutors instead, until he was 11, believing that classrooms were a stifling environment. Otlet, as a child, had few friends, and played regularly only with his younger brother Maurice. He soon developed a love of reading and books.
At the age of six, a temporary decline in his father's wealth caused the family to move to Paris. At the age of 11, Paul went to school for the first time, a Jesuit school in Paris, where he stayed for the next three years. The family then returned to Brussels, and Paul studied at the prestigious Collège Saint-Michel in Brussels. In 1894, his father became a senator in the Belgian Senate for the Catholic Party (until 1900). His father remarried to Valerie Linden, daughter of famed botanist Jean Jules Linden; the two eventually had five additional children. The family travelled often during this time, going on holidays and business trips to Italy, France and Russia.
Otlet was educated at the Catholic University of Leuven and at the Free University of Brussels, where he earned a law degree on 15 July 1890. He married his step-cousin, Fernande Gloner, soon afterward, on 9 December 1890. He then clerked with famed lawyer Edmond Picard, a friend of his father's.
Otlet soon became dissatisfied with his legal career, and began to take an interest in bibliography. His first published work on the subject was the essay "Something about bibliography", written in 1892. In it he expressed the belief that books were an inadequate way to store information, because the arrangement of facts contained within them was an arbitrary decision on the part of the author, making individual facts difficult to locate. A better storage system, Otlet wrote in his essay, would be cards containing individual "chunks" of information, that would allow "all the manipulations of classification and continuous interfiling." In addition would be needed "a very detailed synoptic outline of knowledge" that could allow classification of all of these chunks of data.
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