
Books, Brochures, and Chapters>Book: Leakey , Richard E. and Lewin , Roger (1993-10-01), Origins Reconsidered: In Search of What Makes Us Human, Anchor, Retrieved on 2012-06-11Source Material [books.google.com]
Folksonomies: science Memes
11 JUN 2012
The Archeologist's Search Image
A fossil hunter needs sharp eyes and a keen search image, a mental template that subconsciously evaluates everything he sees in his search for telltale clues. A kind of mental radar works even if he isn't concentrating hard. A fossil mollusk expert has a mollusk search image. A fossil antelope expert has an antelope search image. ... Yet even when one has a good internal radar, the search is incredibly more difficult than it sounds. Not only are fossils often the same color as the rocks among...Folksonomies: fossils archeology
Folksonomies: fossils archeology
Varies from hunter to hunter, but must be able to find camouflaged bones that might be fragmented into many pieces.
11 JUN 2012
We Have Hunter-Gatherer Brains
For three million years we were hunter-gatherers, and it was through the evolutionary pressures of that way of life that a brain so adaptable and so creative eventually emerged. Today we stand with the brains of hunter-gatherers in our heads, looking out on a modern world made comfortable for some by the fruits of human inventiveness, and made miserable for others by the scandal of deprivation in the midst of plenty. Attempting to work in a modern world where some hoard their comforts and other go without.