Bidspirit auction | Das Mysterium - Judentum und

Das Mysterium - Judentum und Johannes der Taeufer von Max Wertheimer, 1925, 1st ed., in German R. Loewit, Wien-Leipzig, 31 pp., soft cover, 23 x 15 cm. Condition: cover discolored and chipped to edges; tears to spine to top and bottom; light creasing to upper right corner. Max Wertheimer (April 15, 1880 – October 12, 1943) was a psychologist who was one of the three founders of Gestalt psychology, along with Kurt Koffka and Wolfgang Koehler. He is known for his book Productive Thinking and for conceiving the phi phenomenon as part of his work in Gestalt psychology.