What activity does the speakers “nameless hunger” impel or motivate

It motivates him to never go back and to become a wanderer.

Explanation:

The activity that the speaker's "nameless hunger" implies that never go back or become a wanderer. He further describes that every child must blossom in the 'morsel of light' as the speaker feels that 'a nameless hunger' depletes the world and destructs humanity. Thus, the speaker motivates to never go back and become a wander. He intends to signal this message through the poem. Therefore, the idea is to impel him for not becoming a wanderer as it absorbs the world.

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.