"A poet participates in the eternal, the infinite, and the one; as far as relates to his conceptions, time and place and number are not. The grammatical forms which express the moods of time, and the difference of persons, and the distinction of place, are convertible with respect to the highest poetry without injuring it as poetry; and the choruses of Aeschylus, and the book of Job, and Dante’s “Paradise” would afford, more than any other writings, examples of this fact, . . . ."