"Elms" by Louise Glück, from The Triumph of Achilles

All day I tried to distinguish
need from desire. Now, in the dark,
I feel only bitter sadness for us,
the builders, the planers of wood,
because I have been looking
steadily at these elms
and seen the process that creates
the writhing, stationary tree
is torment, and have understood
it will make no forms but twisted forms.