On Killing (nonfiction)

On Killing: The Psychological Cost of Learning to Kill in War and Society is a book by Dave Grossman exploring the psychology of the act of killing, and the military and law enforcement establishments' attempt to understand and deal with the consequences of killing.

Overview

The book is based on S.L.A. Marshall's studies from World War II, which proposed that contrary to popular perception, the majority of soldiers in war do not ever fire their weapons, because of an innate resistance to killing. Based on Marshall's studies the military instituted training measures to break down this resistance and successfully raised soldiers' firing rates to over 90 percent during the Vietnam War.

Grossman points out that there are great psychological costs that weigh heavily on the combat soldier or police officer who kills, if they are not mentally prepared for what may happen; if their actions (killing) are not supported by their commanders and/or peers; and if they are unable to justify their actions (or if no one else justifies the actions for them).

The second edition of the book, along with an audio version, was released in 2009.

Reception

Robert Engen, in a paper for the Canadian Military Journal critiquing On Killing, both praised and criticized Grossman's works, saying: "On Killing and On Combat form an excellent starting point, there are too many problems with their interpretation for them to be considered the final word on the subject." Grossman's response to Engen, printed in the same journal, addresses the criticisms by showing that S.L.A. Marshall's findings, even after having doubt cast on their methodology, have borne out in further scientific studies and real world experience, and furthermore, have been the cornerstone of military and police training for over a half century.

On Killing is on the United States Marine Corps' recommended reading list.

Fiction cross-reference

• Gnomon algorithm
• Gnomon Chronicles

Nonfiction cross-reference

• Crime (nonfiction)
• Death (nonfiction)
• Robert Engen (nonfiction)
• Dave Grossman (nonfiction)
• S.L.A. Marshall (nonfiction) - Samuel Lyman Atwood Marshall (July 18, 1900 – December 17, 1977) was a chief U.S. Army combat historian during World War II and the Korean War. Known professionally as S. L. A. Marshall, and nicknamed "Slam" (the combination of all four of his initials), he authored some 30 books about warfare, including Pork Chop Hill: The American Fighting Man in Action, which was made into a film of the same name. However, his legacy is mired in scandal, as he lied about his involvement in the primary events he wrote about.
• War (nonfiction)

External links:

• On Killing @ Wikipedia