Walter Bowers Pillsbury

He served as president of the Western Philosophical Association in 1907 and of the American Psychological Association in 1910. Besides contributing to the ''American Journal of Psychology'' and to ''The Philosophical Review'', he translated, with Edward B. Titchener, Külpe's ''Introduction to Philosophy'' (1897) and published: * ''L'Attention'' (1906; English edition, as ''Attention'', 1908; Spanish translation, 1910) * ''The Psychology of Reasoning'' (1910) * ''The Essentials of Psychology'' (1911) * ''A History of Psychology'' (1929) Provided by Wikipedia