Paleolithic hand ax – why unchanged for 1.5 million years?
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Category Archives: Group Selection
Having determined that the various mental illnesses were all reflective of evolved segments of normal emotion, and that the majority of these illness – the anxiety and depression disorders – reflected motivation by aversion to the fears of separation and … Continue reading
After observing severe mental illness for 20 years, I concluded that they all represented different types of emotional hyperactivity that had escaped from regulation. Illnesses that included symptoms of lethargy or lack of initiative, such as some forms of depression … Continue reading
Let’s accept the premise, without understanding it exactly, that, by a mechanism similar to sexual selection, the dominance mentalities of 20-30 monogamously mated hominids began to be selected at the level of their group to select obedience to the essence … Continue reading
To me, Charles Darwin’s discovery of sexual selection rivals that of natural selection. In natural selection, the selecting is done totally by nature and change is rendered through chance mutation of genes. In sexual selection, a portion of the power … Continue reading
PREMISE: The cause of the EXPLOSION OF HOMINID SPECIES IN THE FACE OF THE DECLINE OF APES, due to deteriorating climates 6 million years ago, WAS A MAJOR EVOLUTIONARY INNOVATION. It would logically follow that: 1. The single most important … Continue reading