That's the truth. It's a good reminder that if you stop longing
   for what you don't have, you can start to appreciate what you do
   have. And you'll find that what you do have, is pretty darned
   good. Also a good reminder not to be jealous. Or, a "snappy" way
   of saying it, "Tend to your own garden", but that's more of a
   comeback for special circumstances. "