Not always.
Like old soldiers and retired hunting dogs, Beavers can grow old and worn too.
Then they get cranky, and move slower.
And then they get eaten by bears and eagles.
5,407 posted on 09/29/2008 2:20:31 PM PDT by Darksheare
(My cyborg mecha-squirrels shall taunt that annoying Pomeranian over there..)