Those who say sheep are stupid have never fed a ewe grain.
For after you offer grain to a ewe once, she remembers you forever.
She will hang back at the paddock after you take hay to the pasture, and she will watch you. She will make her presence known with a demanding bleat or a woeful stare.
Oh, she will never come close enough for you to touch her.
But she will get close enough so you can observe her "bad hair day." Or her sucked in belly.
And you will feed her.
Each day you do, you'll notice more and more ewes and lambs are joining in, and that you're feeding more and more grain.
You will say enough, and after a few weeks, she will stop pestering, but she will always be watching, watching.