world. They knew and thought, they judged and understood, they grasped the meaning and saw connections without receiving any real help from occasionally occurring imagery.” Die Realisierung, a three-volume text composed of Külpe’s lectures, was published from 1912 through 1923. Other notable publications include the publication of a monograph, Zur Katagorienlehre, which was presented in the year of his untimely death, 1915, before the Bavarian Academy of Science. Other books by Külpe include the 1912 publication of Psychologie und Medizin and Philosophie der Gegenwart. References External links 1862 births 1915 deaths People from Kandava People from Courland Governorate Baltic-German people German psychologists Experimental psychologists German philosophers Leipzig University alumni Academic staff of the University of Würzburg Academic staff of the University of Bonn Academic staff of the Ludwig Maximilian University of Munich German male writers Emigrants from the Russian Empire to Germany Deaths from endocarditis