From The Chrysalis. By Emily Elizabeth Dickinson

My cocoon tightens, colors tease,    I’m feeling for the air;    A dim capacity for wings    Degrades the dress I wear.     A power of butterfly must be    The aptitude to fly,    Meadows of majesty concedes    And easy sweeps of sky.     So I must baffle at the hint    And cipher at the sign,    And make much blunder, if at last    I take the clew divine.