Norbert Wiener intelligence. Soon after the group was formed, Wiener suddenly ended all contact with its members, mystifying his colleagues. This emotionally traumatized Pitts, and led to his career decline. In their biography of Wiener, Conway and Siegelman suggest that Wiener's wife Margaret, who detested McCulloch's bohemian lifestyle, engineered the breach. Wiener later helped develop the theories of cybernetics, robotics, computer control, and automation. He discussed the modeling of neurons with John von Neumann, and in a letter from November 1946 von Neumann presented his thoughts in advance of a meeting with Wiener. Wiener always shared his theories and findings with other
William James Sidis of intelligence as "silly, pedantic, absurd, and grossly misleading". Regardless of the exaggerations, Sidis is judged by other high IQ peers such as MIT Physics professor Daniel Frost Comstock and notable American mathematician Norbert Wiener to have had real ability. Sidis' life and work, particularly his ideas about Native Americans, are extensively discussed in Robert M. Pirsig's book "" (1991). Sidis is also discussed in "Ex-Prodigy", an autobiography by mathematician Norbert Wiener (1894–1964), who was a prodigy himself and a contemporary of Sidis at Harvard. A Danish author Morten Brask wrote a fictional novel based on Sidis' life; "The Perfect