What is the author's purpose for writing this passage?

to entertain readers who are thinking of going into medicine

to share a life lesson about what led him to become a doctor

to inform readers that medicine is more important than law

to explain the training and schooling required to become a doctor

Plz (i only understand "the song of wandering aengus." and i have no idea what the raven means so i can't answer this. me i will give brainlest and a 5-star rating) consider the speakers in "the raven" and the speaker in "the song of wandering aengus." write two paragraphs to compare and contrast the voice in these two poems. how does the poet give the speaker in each poem a distinctive voice? what effect does this voice have in each poem? use examples from each poem to as evidence for your answer