...ith: straight towards the north 'And mid Bootes flowing; to the couch 'Bending, or to the risings, of the sun 'In sinuous bends alternate; just alike 'To Araby's peoples and to Libyan sands. 'By Seres first beheld, yet know they not Whence art thou come; and with no native stream Strik'st thou the Ethiop fields. Nor knows the world 'To whom it owes thee. Nature ne'er revealed 'Thy secret...