Why does the author include these sentences?

the other force is one of bitterness and hatred, and it comes perilously close to advocating violence. it is expressed in the various black nationalist groups that are springing up across the nation.

a) to predict the future of his group’s actions

b) to recall the harsh actions of law enforcement

c) to encourage understanding of black nationalists

d) to provide a contrast to his group’s nonviolent efforts

d) to provide a contrast to his group’s nonviolent efforts.

The author states that various black nationalist groups are springing up across the nation. He also states that these represent the force of "bitterness and hatred" and that they come "perilously close to advocating violence." It is obvious from the passage that the author disagrees with these groups and believed them to be violent and bitter. It is likely that he wants to provide a contrast to his own group's nonviolent efforts.

1.creeping like a snail is a simile used in this poem and it means the child is going to school unwillingly./a child is unwilling to go to school.

2. man becomes very frail and loses his physical strength when he becomes old, so much that his leggings that used to fit him snugly when he was in his youth are now too loose for him to wear, and that his shank has shrunk so much that this worldly stage is too big for a feeble actor like him. although, 'his youthful hose' just refers to his leggings/pants/ to shrink from danger; to shrink from contact.

3.the words "sans" means "without." it is a french word that is often used in english even today. so he is saying that in the last age of a man, the man is without eyes, taste, or anything else. he also says that this is the "last stage of all" and that it is the stage that ends a man's "history."

hope this !