It must be born in mind that one does not see directly - as is the case in the exploration of the surface of the brain - where the electrodes are attacking.
-- Walter Rudolf Hess
   
Walter Rudolf Hess   Name:
Walter Rudolf Hess
Type:
Scientist
Nationality:
Swiss
Birth:
March 17, 1881
Death:
August 12, 1973
https://www.nutquote.com/quote/Walter_Rudolf_Hess