"For a Lady, I Know" by Countee Cullen uses irony and allusion.
"She even thinks that up in heaven her class lies late and snores, while poor black cherubs rise at seven to do celestial chores."
The allusion is represented by the words Heaven and Cherubs which represent well-known words in the bible and in most religions. These words are emblems of holy and sacred things.
The irony is presented by her position as a high society woman who has black servants and believes that because of her social and economic position she will go to heaven despite de mistreat she has with her employess.
I have no idea he just does
Answer: "The secret of happiness is to see all the marvels of the world, and never to forget the drops of oil on the spoon."