A postulate of the view of paleofood is that our ancestors of 20,000 years  
ago were clever hunter-gatherers, living the simple life and eating  
accordingly.
.
But then there is this:
"Hundreds of mazes and labyrinths are found scattered across Europe, parts  
of
Africa, Asia and the Americas. They are composed of turf, hedges, stone,  
brick, or
tile work on floors. There are paintings and carvings of mazes on rocks  
that are
incredibly ancient. One of the oldest representations that I have found is  
a 20,000-
year-old bracelet carved from a single piece of mammoth ivory, found at  
Mezin,
Ukraine. This piece has a magnificent “Greek Meander” or “maze” design  
which
predates any other maze we are going to discuss here, but most definitely  
offers a
clue since this area of the world is that hot-spot of Grail legends  
identified by
Littleton and Malcor.
What most people know about the maze, or labyrinth, is due to the myth of
Theseus and Ariadne. Briefly, the tale tells of King Minos of Crete, who
demanded tribute from Athens, after defeating them in a war."

The names used in myths change in time, for instance Ziu-Sudra of Sumer  
became Noah of the Hebrews, so it looks like the maze story is much older  
than we thought.

The quote is from "The Secret History of the World" by Laura Knight-Jadczyk
at  
http://www.qfgpublishing.com/product_info.php?products_id=42&osCsid=456df99b2097e1aaacb48dabedbf96ab

Maybe paleo is not what we think it is/was/could have been.

William