This article is from the Artificial languages FAQ, by Rick Harrison rico_harrison@yahoo.com with numerous contributions by others.
A psychiatrist can gain insights into a patient's mind by
studying the patient's invented language(s) or by studying the
ways in which a patient uses an artificial language to express
himself. Dr. W. John Weilgart, inventor of the artificial
language aUI, was a pioneer in this field.
 
Continue to: