This is a quote from the book "Animal Farm" by George Orwell
...

With one accord they dashed down to the spot. Napoleon, who seldom moved out of a walk, raced ahead of them all. Yes, there it lay, the fruit of all their struggles, levelled to its foundations, th e stones they had broken and carried so laboriously scattered all around. Unable at first to speak, they stood gazing mournfully at the litter of fallen stone. Napoleon paced to and fro in silence, oc casionally snuffing at the ground. His tail had grown rigid and twitched sharply from side to side, a sign in him of intense mental activity. Suddenly he halted as though his mind were made up.

...
read full book block explorer