In Chapter 7, James suggests that Weber, Fechner, Vierordt, and Wundt might be the greatest experimental psychophysiologists of the 19th century.
Karl von Vierordt (1868) was the first to record a law of time perception which relates perceived duration to actual duration over different interval magnitudes, and according to task complexity.
Karl Marx | Johann Wolfgang von Goethe | Otto von Bismarck | Alexander von Humboldt | Wernher von Braun | Carl Maria von Weber | Herbert von Karajan | Gebhard Leberecht von Blücher | John von Neumann | Lars von Trier | Karl Pilkington | Karl Lagerfeld | Ferdinand von Mueller | Paul von Hindenburg | Karl G. Heider | Alexander von Humboldt Foundation | Karl Rove | Karl Pearson | Karl May | Karl Liebknecht | Karl Friedrich Schinkel | Karl Dönitz | Heinrich von Kleist | Anne Sofie von Otter | Karl Jenkins | Erich von Stroheim | Max von Sydow | Justus von Liebig | Karl Stefanovic | Hermann von Helmholtz |