Matt Baker wrote:
> Only someone who is very sure where his next meal is going to come
>from and when it will arrive has the luxury of  spurning easy food at
hand.

Yes. And most of us have trouble spurning the easy junk food in vending
machines, filling stations, etc even when we know for sure there is a
big healthy meal waiting at home in a couple of hours. I suspect this
tendency of "see something edible---eat it" has been passed down from
our paleo ancestors for whom it was a survivor's trait.

John Battle