Space Cows

NASA

You have one cow.
The cow just runs around in circles in the field.
You miss your old cow.
You can't rely on any other farmers (because farming is just too hard).
You retire your cow, dig up your old cows bones and wrap it in new leather

Alt Space

You have fifty cow designs.
Any one of your cows would put out 50 times the milk of government cows!
If only you had money...

(Apologies to Space Pragmatisim's Dan Schrimpsher who wrote it first. And with apologies to Jon Goff at Selenian Boondocks, which is where it appears I got it first. And I was reminded of the second, because Mark Whittington at Curmudgeon's Corner jostled my memory cells a bit.)