Blinded with lightnings, with rough thunders stunned, Is weaker than a simple human thought. My slender voice can shake thee, as the breeze, 90 That seems but apt to stir a maiden's hair, Sways huge Oceanus from pole to pole; For I am still Prometheus, and foreknow In my wise heart the end and doom of all. Yes, I am still Prometheus, wiser grown 95 By years of solitude,--that holds apart The past and future, giving the soul room To search into itself,--and long commune With this eternal silence;--more a god, In my long-suffering and strength to meet 100 With equal front the direst shafts of fate, Than thou in thy faint-hearted despotism, Girt with thy baby-toys of force and wrath. Yes, I am that Prometheus who brought down The light to man, which thou, in selfish fear, 105 Hadst to thyself usurped,--his by sole right, For Man hath right to all save Tyranny,-- And which shall free him yet from thy frail throne. Tyrants are but the spawn of Ignorance, Begotten by the slaves they trample on, 110 Who, could they win a glimmer of the light, And see that Tyranny is always weakness, Or Fear with its own bosom ill at ease, Would laugh away in scorn the sand-wove chain Which their own blindness feigned for adamant. 115 Wrong ever builds on quicksands, but the Right To the firm centre lays its moveless base. The tyrant trembles, if the air but stirs The innocent ringlets of a child's free hair, And crouches, when the thought of some great spirit, 120 With world-wide murmur, like a rising gale, Over men's hearts, as over standing corn, Rushes, and bends them to its own strong will. So shall some thought of mine yet circle earth, And puff away thy crumbling altars, Jove! 125 [Footnote 20: That is, Jove himself.]