"I am terrified by this dark thing That sleeps in me; All day I feel its soft, feathery turnings, its malignity. Clouds pass and disperse. Are those the faces of love, those pale irretrievables? Is it for such I agitate my heart? I am incapable of more knowledge. What is this, this face So murderous in its strangle of branches? - Its snaky acids kiss. It petrifies the will. These are the isolate, slow faults That kill, that kill, that kill. From the poem "Elm", 19 April 1962"