Wanderer, your footprints are
the path, and nothing else;
wanderer, there is no path,
the path is made by walking.
Walking makes the path,
and on glancing back
one sees the path
that must never be trod again.
Wanderer, there is no path—
Just your wake in the sea.
Antonio Machado, Selected Poems of Antonio Machado
translation, Betty Jean Craige