psychopathic personalities give way to the common stresses of life, while stronger personalities yield only to extraordinary mental strain.
"Eugenics as a Factor in the Prevention of Mental Disease"
Horatio Milo Pollock
There is, however, considerable doubt in my mind as to the genuineness of these symptoms; unquestionably genuine is only the psychopathic make-up of this individual, which under stress permitted the development in one instance of a grave psychosis, in another of malingering.
"Studies in Forensic Psychiatry"
Bernard Glueck
psychopathic dogs I draw the line at.
"The Short Life"
Francis Donovan