Robert frost is saying that when the reader first reads the poem in he beginning it should be playful and make the reader interested and grasp the topic, but by the end the poem should bring wisdom or a lesson. By the end of the poem the reader should have taken something out of the poem and learned something from it.
Are you working on the reference list? What style are you writing? As the variant, you can go to the professional writing service online Prime Writings. No intention to promote it or so. You may just check what they can do for you.
Si-mul-ta-ne-ous the word simultaneous has 5 syllables
The ending is effective because it gives the reader the choice. It sparks conversation and forces the reader or group to analyze and really think about the story so they can decide how it ends.
