Charles Darwin Quotes:
Ocupation: Naturalist
Life: February 12, 1809 - April 19, 1882
Birthday: February 12
Death: April 19
The love of a dog for his master is notorious; in the agony of death he has been known to caress his master, and everyone has heard of the dog suffering under vivisection, who licked the hand of the operator; this man, unless he had a heart of stone, must have felt remorse to the last hour of his life.
source: "The Descent of Man". Book by Charles Darwin, volume I, chapter II: "Comparison of the Mental Powers of Man and the Lower Animals", p. 40, darwin-online.org.uk. 1871. 
topic: Operators, Heart Of Stone, Vivisection
