To exalt again the sun's child and the sea's; For as wild mares in Thessaly grow great With child of ravishing winds, that violate Their leaping length of limb with manes like fire And eyes outburning heaven's With fires more violent than the lightning levin's And breath drained out and desperate of desire, Even so the spirit in him, when winds grew strong, Grew great with child of song. Nor less than when his veins first leapt for joy To draw delight in such as burns a boy, Now too the soul of all his senses felt The passionate pride of deep sea-pulses dealt Through nerve and jubilant vein As from the love and largess of old time, And with his heart again The tidal throb of all the tides keep rhyme And charm him from his own soul's separate sense With infinite and invasive influence That made strength sweet in him and sweetness strong,