Ken Stuart wrote:
>
>
> If you search the archives of this list for "Wrangham", you will find some
> papers and discussions about how tubers were an important part of the diet of
> Paleolithic humans, and how cooking is far older than originally thought, in
> fact as old as "humans", and how cooking was important in the development and
> advancement of human beings.
>
>
>
>   
His opinion, apparently based on the idea that fire=cooking.

Tell it to the Inuit.

William