The scene at the beginning of the 1968 film 2001: A Space Odyssey by Stanley Kubrick, strongly reflects the influence of the “hunting hypothesis.”
In the film, ape-men who live in the wild (possibly Australopithecus) encounter a mysterious object (the Monolith) from space, and are inspired to use animal bones for hunting, before learning to use them as weapons with which to fight each other.
■References (Books, papers, Web articles, etc.)
『暴力はどこからきたか——人間性の起源を探る』 第1章 攻撃性をめぐる神話 山極寿一（NHKブックス、2007）
★If you interested in this text, please have the following ebook at hand. For that, Click on the URL below.
★This article is a piece of "knowledge card" that makes up iCardbook, "Evolution of Human Sociality(Juichi Yamagiwa, Shun Hongo)"
iCardbook, a card-type specialized book that organizes “Knowledge Cards” is a new form of book in the smartphone age.
■iCardbook Benefits:Good value for reading
・you can read it quickly in your pocket of time, e.g. commuting
・You can immediately understand the "drawing " in the author's head
・Amazon Prime members can read for free