Swan/behavior

Famous quotes containing the words swan and/or behavior:

“When the swan must fix his eye
Upon a fading gleam,
Float out upon a long
Last reach of glittering stream
And there sing his last song.”
—William Butler Yeats (1865–1939)

“There are ... two minimum conditions necessary and sufficient for the existence of a legal system. On the one hand those rules of behavior which are valid according to the system’s ultimate criteria of validity must be generally obeyed, and on the other hand, its rules of recognition specifying the criteria of legal validity and its rules of change and adjudication must be effectively accepted as common public standards of official behavior by its officials.”
—H.L.A. (Herbert Lionel Adolphus)