Quote from Hoofhearted:
Red,
You're just looking at it all wrong. Try to think of it more like going into the monkey section at the zoo. You make an attempt to feed them something nourishing, and they attempt to throw poop back at you.
But just watching those little hairy bastards eating corn from their crap and picking lice from their balls, is a good way to remind you of how far we have come as a species in a relatively small amount of time.
That's what keeps you coming back.
Even if they don't know how to show proper appreciation , they are still happy to see you as they get fed a little, and they also get tired of just squalling and throwing poop at each other all day.
Hoof