Steve Lacy (1935 - 2004)

Changes
In retrospect, even those accomplishments
which seemed perfect when accomplished,
may seem imperfect and ill formed,
but this does not mean that such accomplishments
have outlived their usefulness.
That which once seemed full,
may later empty seem,
yet still be unexhausted.
That which once seemed straight
may seem twisted when seen once more;
intelligence can seem stupid,
and eloquence seem awkward;
movement may overcome the cold,
and stillness, heat,
but stillness in movement
is the way of the Tao.

Tao Te Ching (translated by Stan Rosenthal)