Human Nature – Part IV: The New Narrative of Human Evolution

Filed under: Evolution of Emotion, Evolutionary psychology, Group Selection, Human Nature, Justice, Language

Forth in series: click for first, second, or third There is evidence that, in a period of sharply declining temperatures, a collapse in the ape population occurred at the time hominins split off from apes. My view is that in the context of birthrates falling toward extinction, hierarchical dominance competition became a dangerous waste of …

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The Evolution of Human Emotion

∾APE MIND • OLD MIND • NEW MIND: The Evolution of the Human Spirit∾ now on Amazon

Filed under: Human Nature, Justice, Mental illness, Myth, Self domestication, Sexual Selection, The Ascension of the Human Spirit, Two Mind Hypothesis

BACK COVER OF THE BOOK The Ascension of the Human Spirit (excerpt) The remarkable aspect of evolution by sexual selection, which Darwin so courageously proposed, is that it is driven merely by the desire for a trait, in this case the desire for justice. I had realized that sexual selection is not only driven by …

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vanity.

Monogamy, Sexual Selection, Temperament and Human Evolution (excerpt from the book)

Filed under: Evolution of Emotion, Evolutionary psychology, Monogamy, Sexual Selection

Some monogamy facts: 85 percent of birds, 3 to 9 percent of mammals—but fully a quarter of mammals’ primate component—are classed as monogamous. Selected species of primates began evolving monogamous social systems about 16 million years ago, relatively late in their 52-million-year history of group living. In each case, monogamy grew out of a promiscuous mating …

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