Answer:
It motivates him to never go back and to become a wanderer.
Step-by-step 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.