Usor:Jondel/Interlingua
Alice Vanderbilt Morris created the International Auxiliary Language Association (IALA) in New York City. Their aim was to place the study of IALs on a scientific basis.
Originally, the association had not set out to create its own language. Its goal was to identify which auxiliary language already available was best suited for international communication, and how to promote it most effectively. However, after ten years of research, more and more members of IALA concluded that none of the existing interlanguages were up to the task. By 1937, the members had made the decision to create a new language, to the surprise of the world's interlanguage community.
To that point, much of the debate had been equivocal on the decision to use naturalistic (e.g., Novial and Occidental) or systematic (e.g., Esperanto and Ido) words. During the war years, proponents of a naturalistic interlanguage won out. The first support was Dr. Thorndike's paper; the second was a concession by proponents of the systematic languages that thousands of words were already present in many – or even a majority – of the European languages. Their argument was that systematic derivation of words was a Procrustian bed, forcing the learner to unlearn and re-memorize a new derivation scheme when a usable vocabulary was already available. This finally convinced supporters of the systematic languages, and IALA from that point assumed the position that a naturalistic language would be best.