The Mask of Sanity
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The Mask of Sanity: An Attempt to Clarify Some Issues About the So-Called Psychopathic Personality is a foundational work on the nature and diagnosis of psychopathy by Dr. Harvey M. Cleckley. This landmark work explores the psychopath's ability to hide their illness and function "normally" in public when it serves their ends. This ability to slip on the "mask" makes identification and diagnoses of these individuals extremely difficult.
Dr. Hervey M. Cleckley (1903-1984) was a professor of ps...























