After eating some canned tuna juice mixed with science diet dry food, I was in dog bliss.  Plato ate his typical plate of lettuce and grass like a champ.  We always have our best conversations about making the world better on full stomachs.  Our latest idea was centered around sustainability.  The definition of sustainability is more or less the avoidance of the depletion of natural resources in order to maintain an ecological balance.  Now that's pretty important to do Pepper said.