[ExI] The "real" world

[Mike Dougherty]

On Thu, Mar 25, 2010 at 12:28 PM, spike <spike66 at att.net> wrote:
> So to some extent I would argue that we already do CR to some limited
> extent, so that more CR may help some, but not as much as it would if we
> were already doing none at all.

I wonder what "stress" a lab rat feels in control vs. CR diet
experiments.  Perhaps humans have other uncontrolled variables that
make CR appear less advantageous by comparison.