Saw this image on one of Frank Viola’s blogs. Speaks for itself.
File it under “If you bite and devour one another, watch out that you don’t consume one another.”
Viola also cites a poem:
There once were two cats of Kilkenny
Each thought there was one cat too many
So they fought and they fit
And they scratched and they bit
‘Til excepting their nails
And the tips of their tails
Instead of two cats there weren’t any.
The one who has ears to hear…ahh, you know the rest… :o)