Led Zeppelin-"Ten years gone"

"...then as it was, then again it will be. And though the course may change sometimes, rivers always reach the sea. Blind stars of fortune, each have several rays. On the wings of maybe, down in birds of prey. Kind of makes me feel sometimes didn't have to grow, but as the eagle leaves the nest, it's got so far to go [...] We are eagles of one nest, the nest is in our soul..."

Del álbum "Physical graffiti"