--- On Thu, 7/2/09, Robert Kesterson <[log in to unmask]> wrote:



> 
> By "low cost", I presume you mean in the sense of the
> energy we must expend to get it?  If we had to burn 90
> calories climbing a tree to get a 100 calorie apple (or
> snickers bar or whatever), it might be different.  


Oh oh oh!  Where do snickers trees grow wild?  Can I grow one from seed?

I'm so excited to discover that snickers are paleo after all!

(I understand your point, and it's a good one. Just couldn't resist a spot of humor.)

Andrea