The Wild Swans at Coole

The trees are in their autumn beauty,	 
The woodland paths are dry,	 
Under the October twilight the water	 
Mirrors a still sky;	 
Upon the brimming water among the stones	         
Are nine and fifty swans.	 
  
The nineteenth Autumn has come upon me	 
Since I first made my count;	 
I saw, before I had well finished,	 
All suddenly mount	  
And scatter wheeling in great broken rings	 
Upon their clamorous wings.	 
  
I have looked upon those brilliant creatures,	 
And now my heart is sore.	 
All's changed since I, hearing at twilight,	  
The first time on this shore,	 
The bell-beat of their wings above my head,	 
Trod with a lighter tread.	 
  
Unwearied still, lover by lover,	 
They paddle in the cold,	  
Companionable streams or climb the air;	 
Their hearts have not grown old;	 
Passion or conquest, wander where they will,	 
Attend upon them still.	 
  
But now they drift on the still water	  
Mysterious, beautiful;	 
Among what rushes will they build,	 
By what lake's edge or pool	 
Delight men's eyes, when I awake some day	 
To find they have flown away?