The narrator’s grandfather gives him deathbed advice. Some things he tells him is to "overcome ’em with yeses, undermine ’em with grins, agree ’em to death and destruction, let ’em swoller you till they vomit or bust wide open." What does this advice mean?

the nation will get back everything that was lost

hope this

normally working animals are domesticated and ruled by a master, a domesticator (tamer), to perform basic and important functions on a farm, for example. the value used in this context is animal labor in exchange for food. it is not so much a contrast to the story told by napoleon and the pigs, since the animals of that particular farm also performed functions on the farm through domestication. the only thing is that in this case, who rules them is a pig, also an animal, but very respected, to whom the other animals lent him submission. that's about a strong relationship of dependency between animal and owner.

i think the literacy device is "it's frozen head"