Ah, happy, happy boughs! that cannot shed Your leaves, nor ever bid the Spring adieu; And, happy melodist, unwearied, For ever piping songs for ever new; More happy love! more happy, happy love! For ever warm and still to be enjoy’d, For ever panting, and for ever young; All breathing human passion far above, That leaves a heart high-sorrowful and cloy’d, A burning forehead, and a parching tongue.