For those of you who want to research this further, I highly recommend the following book:



Section I WHAT EVERY PALEOANTHROPOLOGIST SHOULD KNOW
Chapter 1 A Story of the Origin of Humans
Chapter 2 Early Humans
Chapter 3 DNA
Chapter 4 Evolution
Chapter 5 Selectors
Chapter 6 Neoteny
Chapter 7 Genetic Distance
Chapter 8 Evolutionary Psychology


Section II TRAITS OF LIVING POPULATIONS
Chapter 9 Hard Tissue
Chapter 10 Soft Tissue
Chapter 11 Reproductive Strategy
Chapter 12 Behavior
Chapter 13 Genes
Chapter 14 Intelligence
Chapter 15 Civilizations and Achievements
Chapter 16 Primitive Traits


Section III THE OUT-OF-AFRICA THEORY
Chapter 17 Fossil Skulls
Chapter 18 Modern Behavior
Chapter 19 MtDNA
Chapter 20 Population Differences in MtDNA
Chapter 21 Nuclear DNA
Chapter 22 Replacement


Section IV THE OUT-OF-EURASIA THEORY
Chapter 23 The Bipedal Apes
Chapter 24 The Origin of the Eurasians
Chapter 25 The Neanderthals
Chapter 26 The Origin of Africans
Chapter 27 The Origin of Asian Aborigines


Section V POLICY
Chapter 28 Homo africanus
Chapter 29 Miscegenation
Chapter 30 Hybrid Vigor
Chapter 31 Segregation
Chapter 32 Eugenics
Chapter 33 Re-Classifying the Left
Chapter 34 Egalitarianism
Chapter 35 Individualism
Chapter 36 Morality

Chapter 37 Which Way Western Man?