In Percy Bysshe Shelley's "A Defence of Poetry," the poet's capacity to create new and insightful combinations of words is described in what metaphorical terms?
1
Poets as "the mirrors of the gigantic shadows which futurity casts upon the present."
2
Poets as "the hierophants of an unapprehended inspiration."
3
Poets as "legislators of the world."
4
Poets as "the unacknowledged legislators of the world."