Robert Barany — Austrian Scientist born on April 22, 1876, died on April 08, 1936

Róbert Bárány was an Austro-Hungarian otologist. He received the 1914 Nobel Prize in Physiology or Medicine for his work on the physiology and pathology of the vestibular apparatus... (wikipedia)

I was now successful in proving that a direction of movement is localized in the cerebellum.
The investigations also proved that there were many cases of spontaneous deviation, i.e. cases where there had been no stimulation of the semi-circular canal apparatus.
Two minutes later the right arm was pointing normally and the reaction to the left appeared. The patient made no complaint at all about the experiment.
I am convinced that people with such wounds will be quite ready to co-operate in a safe and painless experiment in the interests of humanity as a whole.
Vertigo, it was thought at the time, could only be caused by a disease of the cerebellum. He observed this kind of patient for years and saw absolutely no symptoms of brain disease.