I think it is impossible to revert to some initial state that can
reset the chaos of the body, if there ever was one. We will never
be able to know all what we need to put in our mouths, and how much.
Maybee with the help of our instincts, but I doubt that.
Probably we now and then would benefit of eating some certain grass
or leaves or some special soil, but we cannot know when and what.
If someone claims (s)he needs gut cleansing, how is it possible to
know. Remember the placebo effect.
I think it is not good to worry about ones diet and health.
Just go on implement paleodiet in the way _You_ feel is the best
and be convinced that this is good enough.
- Hans