“You don't keep throwin' corn to a hog that's already tore up the patch.”

Will not move, will not budge, will not be reasoned with.

Will fight anything, including objects.

You can hand someone the answer; you can't make them take it.

Thick skull, nothing gets through.

Immune to advice, warnings, and facts.

Insists on doing it his own way, even while sliding into disaster.